FLANGES
SLIP-ON FLANGES (BS10)
TABLE A Dia. of Bolt No. Dia. Dia. Dia. of Height Thickness of Flange
Nominal Flange of Raised of Raised
Size Circle Bolts of of Face Grey Copper Cast and
in 33/4(95) 4 Face
1/2 4(102) Dia. 4 Bolts Holes - - Cast Iron Alloy Forged Steel
3/4 41/2(114) 25/8(67) 4 1/2(13) 9/16(14) - -
1 43/4(121) 27/8(73) 4 1/2(13) 9/16 (14) - - 1/2(13) 1/4(6) -
11/4 51/4(133) 31/4(83) 4 1/213) 9/16(14) - - 1/2(13) 1/4(6) -
11/2 6(152) 37/16(87) 4 1/2(13) 9/16 (14) - - 1/2(13) 5/16(8) -
2 61/2(165) 37/8(98) 4 1/2(13) 9/16 (14) - - 5/8(16) 5/16(8) -
21/2 71/4(184) 41/2(114) 4 5/8(16) 11/16(17) - - 5/8(16) 3/8(10) -
3 81/2(216) 4 5/8(16) 11/16(17) - - 5/8(16) 3/8(10) -
4 10(254) 5(127) 4 5/8(16) 11/16(17) - - 11/16 (17) 7/16(11) -
5 11(279) 53/4(146) 4 5/8(16) 11/16(17) - - 11/16 (17) 1/2(13) -
6 131/4(337) 8 5/8(16) 11/16(17) - - 3/4(19) 5/8(16) -
8 16(406) 7(178) 8 5/8(16) 11/16(17) - - 3/4(19) 11/16 (17) -
10 18(457) 81/4(210) 8 5/8(16) 11/16(17) - - 13/16(21) 11/16 (17) -
12 203/4(527) 91/4(235) 8 3/4(19) 7/8(22) - - 7/8(22) 3/4(19) -
14 223/4(578) 111/2(292) 12 3/4(19) 7/8(22) - - 15/16(24) 3/4(19) -
16 251/4(641) 12 7/8(22) - - 15/16(24) 7/8(22) -
18 273/4(705) 14(356) 12 7/8(22) 1(25) - -
20 321/2(826) 12 7/8(22) - - 1(25) 1(25) -
24 16(406) 7/8(22) 1(25) - -
181/2(470) 11/16 (27) 1(25) -
201/2(521) 1(25) 1(25) 11/16 (27) 11/16 (27) -
11/8(29) 11/8(29) -
23(584) 1(25) 13/16(30) 13/16(30) -
251/4(641) 11/8 (29)
293/4(756)
TABLE D Dia. of Bolt No. Dia. Dia. Dia. of Height Thickness of Flange
Nominal Flange of Raised of Raised
Size Circle Bolts of of Face Grey Copper Cast and
in 33/4(95) 4 Face
1/2 4(102) Dia. 4 Bolts Holes - - Cast Iron Alloy Forged Steel
3/4 41/2(114) 25/8(67) 4 1/2(13) 9/16(14) - -
1 43/4(121) 27/8(73) 4 1/2(13) 9/16 (14) - - 1/2(13) 1/4(6) 3/8(10)
11/4 51/4(133) 31/4(83) 4 1/2(13) 9/16(14) - - 1/2(13) 1/4(6) 3/8(10)
11/2 6(152) 37/16(87) 4 1/2(13) 9/16 (14) - - 1/2(13) 5/16(8) 3/8(10)
2 61/2(165) 37/8(98) 4 1/2(13) 9/16 (14) - - 5/8(16) 5/16(8) 1/2(13)
21/2 71/4(184) 41/2(114) 4 5/8(16) 11/16(17) - - 5/8(16) 3/8(10) 1/2(13)
3 81/2(216) 4 5/8(16) 11/16(17) - - 11/16 (17) 3/8(10) 9/16(14)
4 10(254) 5(127) 8 5/8(16) 11/16(17) - - 11/16 (17) 7/16(11) 9/16(14)
5 11(279) 53/4(146) 8 5/8(16) 11/16(17) - - 3/4(19) 1/2(13) 9/16(14)
6 131/4(337) 8 5/8(16) 11/16(17) - - 3/4(19) 5/8(16) 11/16(17)
8 16(406) 7(178) 8 5/8(16) 11/16(17) - - 13/16 (21) 11/16 (17) 11/16(17)
10 18(457) 81/4(210) 12 5/8(16) 11/16(17) - - 13/16 (21) 11/16 (17) 11/16(17)
12 203/4(527) 91/4(235) 12 3/4(19) 7/8(22) - - 7/8(22) 3/4(19) 3/4(19)
14 223/4(578) 111/2(292) 12 3/4(19) 7/8(22) - - 3/4(19) 3/4(19)
16 251/4(641) 12 7/8(22) - - 1(25) 7/8(22) 7/8(22)
18 273/4(705) 14(356) 16 7/8(22) 1(25) - -
20 321/2(826) 16 7/8(22) - - 1(25) 1(25) 1(25)
24 16(406) 7/8(22) 1(25) - - 11/8(29)
181/2(470) 11/8(29) 1(25) 1(25)
200 201/2(521) 1(25) 1(25) 11/4(32) 11/8(29) 11/8(29)
11/4(32) 11/4(32) 11/4(32)
23(584) 1(25) 13/8(35) 13/8(35) 13/8(35)
251/4(641) 11/8 (29)
293/4(756)
YICK HOE GROUP OF COMPANY
FLANGES
TABLE E Dia. of Bolt No. Dia. Dia. Dia. of Height Thickness of Flange
Nominal Flange of Raised of Raised
Size Circle Bolts of of Face Grey Copper Cast and
in 33/4(95) 4 Face
1/2 4(102) Dia. 4 Bolts Holes - - Cast Iron Alloy Forged Steel
3/4 41/2(114) 25/8(67) 4 1/2(13) 9/16(14) - -
1 43/4(121) 27/8(73) 4 1/2(13) 9/16 (14) - - 1/2(13) 1/4(6) 3/8(10)
11/4 51/4(133) 31/4(83) 4 1/213) 9/16(14) - - 1/2(13) 1/4(6) 3/8(10)
11/2 6(152) 37/16(87) 4 1/2(13) 9/16 (14) - - 1/2(13) 5/16(8) 3/8(10)
2 61/2(165) 37/8(98) 4 1/2(13) 9/16 (14) - - 5/8(16) 5/16(8) 1/2(13)
21/2 71/4(184) 41/2(114) 4 5/8(16) 11/16(17) - - 5/8(16) 3/8(10) 1/2(13)
3 81/2(216) 8 5/8(16) 11/16(17) - - 3/4(19) 3/8(10) 9/16(14)
4 10(254) 5(127) 8 5/8(16) 11/16(17) - - 3/4(19) 7/16(11) 9/16(14)
5 11(279) 53/4(146) 8 5/8(16) 11/16(17) - - 3/4(19) 1/2(13) 9/16(14)
6 131/4(337) 8 5/8(16) 11/16(17) - - 7/8(22) 5/8(16) 11/16(17)
8 16(406) 7(178) 12 3/4(19) 7/8(22) - - 7/8(22) 11/16(17) 11/16(17)
10 18(457) 81/4(210) 12 3/4(19) 7/8(22) - - 7/8(22) 11/16(17) 11/16(17)
12 203/4(527) 91/4(235) 12 3/4(19) 7/8(22) - - 3/4(19) 3/4(19)
14 223/4(578) 111/2(292) 12 7/8(22) - - 1(25) 7/8(22) 7/8(22)
16 251/4(641) 16 7/8(22) 1(25) - -
18 273/4(705) 14(356) 16 7/8(22) - - 1(25) 1(25) 1(25)
20 321/2(826) 16 7/8(22) 1(25) - - 11/8(29)
24 16(406) 7/8(22) - - 11/4(32) 1(25) 1(25)
181/2(470) 11/8(29) 1(25) 11/4(32)
201/2(521) 13/8(35) 1(25) 1(25)
1(25) 11/2(38) 11/8 (29) 11/8(29)
23(584) 15/8(41) 11/4(32) 11/4(32)
251/4(641) 1(25) 11/2(38) 11/2(38)
293/4(756) 11/4(32)
TABLE F Dia. of Bolt No. Dia. Dia. Dia. of Height Thickness of Flange
Nominal Flange of Raised of Raised
Size Circle Bolts of of Face Grey Copper Cast and
in 33/4(95) 4 Face
1/2 4(102) Dia. 4 Bolts Holes - - Cast Iron Alloy Forged Steel
3/4 43/4(121) 25/8(67) 4 1/2(13) 9/16(14) - -
1 51/4(133) 27/8(73) 4 1/2(13) 9/16(14) - - 1/2(13) 5/16(8) 3/8(10)
11/4 51/2(140) 37/16(87) 4 5/8(16) 11/16(17) - - 1/2(13) 5/16(8) 3/8(10)
11/2 61/2(165) 37/8(98) 4 5/8(16) 11/16(17) - - 1/2(13) 3/8(10) 3/8(10)
2 71/4(184) 41/8(105) 8 5/8(16) 11/16(17) - - 5/8(16) 3/8(10) 1/2(13)
21/2 8(203) 8 5/8(16) 11/16(17) - - 5/8(16) 7/16(11) 1/2(13)
3 9(229) 5(127) 8 5/8(16) 11/16(17) - - 3/4(19) 7/16(11) 5/8(16)
4 11(279) 53/4(146) 8 5/8(16) 11/16(17) - - 3/4(19) 1/2(13) 5/8(16)
5 12(305) 61/2(165) 12 5/8(16) 11/16(17) - - 3/4(19) 9/16(14) 5/8(16)
6 141/2(368) 71/2(191) 12 3/4(19) 7/8(22) - - 7/8(22) 11/16(17) 3/4(19)
8 17(432) 91/4(235) 12 3/4(19) 7/8(22) - - 3/4(19) 7/8(22)
10 191/4(489) 101/4(260) 16 3/4(19) 7/8(22) - - 1(25) 7/8(22) 7/8(22)
12 213/4(552) 123/4(324) 16 7/8(22) - -
14 24(610) 20 7/8(22) 1(25) - - 1(25) 1(25) 1(25)
16 261/2(673) 15(381) 20 - - 11/8(29)
18 29(737) 171/4(438) 24 1(25) 1(25) - - 11/8(29) 1(25) 1(25)
20 331/2(851) 191/2(495) 24 11/8(29) - - 11/4(32) 11/8(29) 11/8(29)
24 213/4(552) 1(25) 11/8(29) - - 13/8(35) 11/4(32) 11/4(32)
11/8(29) 11/4(32) 13/8(35) 11/4(32) 11/4(32)
24(610) 11/8(29) 11/4(32) 11/2(38) 13/8(35) 13/8(35)
261/2(673) 11/4(32) 13/8(35) 15/8(41) 11/2(38) 11/2(38)
303/4(781) 13/4(44) 15/8(41) 15/8(41)
YICK HOE GROUP OF COMPANY 201
FLANGES
TABLE H Dia. of Bolt No. Dia. Dia. Dia. of Height Thickness of Flange
Nominal Flange of Raised
Size Circle Bolts of of Face of Raised Grey Copper Cast and
in 41/2(114) 4 21/4(57)
1/2 41/2(114) Dia. 4 Bolts Holes 21/4(57) Face Cast Iron Alloy Forged Steel
3/4 43/4(121) 31/4(83) 4 5/8(16) 11/16(17) 21/2(64) 1/16 (2)
1 51/4(133) 31/4(83) 4 5/8(16) 11/16(17) 1/16 (2) 5/8 (16) 3/8(10) 1/2(13)
11/4 51/2(140) 37/16(87) 4 5/8(16) 11/16(17) 3(76) 1/16 (2) 5/8(16) 3/8(10) 1/2(13)
11/2 61/2(165) 37/8(98) 4 5/8(16) 11/16(17) 31/4(83) 1/16 (2) 3/4(19) 7/16(11) 9/16(14)
2 71/4(184) 41/8(105) 8 5/8(16) 11/16(17) 4(102) 1/16 (2) 7/8(22) 7/16(11) 11/16(17)
21/2 8 5/8(16) 11/16(17) 41/2(114) 1/16 (2) 7/8(22) 1/2(13) 11/16(17)
3 8(203) 5(127) 8 5/8(16) 11/16(17) 5(127) 1/16 (2) 1/2(13) 3/4(19)
4 9(229) 53/4(146) 8 5/8(16) 11/16(17) 6(152) 1/16 (2) 1(25) 9/16(14) 3/4(19)
5 11(279) 61/2(165) 12 5/8(16) 11/16(17) 7(178) 1/16 (2) 5/8(16) 7/8(22)
6 12(305) 71/2(191) 12 3/4(19) 81/4(210) 1/16 (2) 1(25) 3/4(19)
8 141/2(368) 91/4(235) 12 3/4(19) 7/8(22) 101/4(260) 1/16 (2) 11/8(29) 7/8(22) 1(25)
10 17(432) 101/4(260) 16 3/4(19) 7/8(22) 121/4(311) 1/16 (2) 11/4(32) 11/8(29)
12 191/4(489) 123/4(324) 16 7/8(22) 7/8(22) 141/4(362) 1/16 (2) 13/8(35) 1(25) 11/8(29)
14 213/4 (552) 20 7/8(22) 161/2(419) 1/16 (2) 13/8(35) 11/4(32) 11/4(32)
16 24(610) 15(381) 20 1(25) 19(483) 1/16 (2) 11/2(38) 13/8(35) 13/8(35)
18 261/2(673) 171/4(438) 24 1(25) 21(533) 1/16 (2) 15/8(41) 11/2(38) 11/2(38)
20 29(737) 191/2(495) 24 1(25) 231/2(597) 1/16 (2) 13/4(44) 15/8(41) 15/8(41)
24 331/2(851) 213/4(552) 1(25) 11/8(29) 271/2(699) 1/16 (2) 17/8(48) 13/4(44) 13/4(44)
11/8(29) 11/8(29) 1/16 (2) 17/8(48) 17/8(48)
24(610) 11/8(29) 11/4(32) 2(51)
261/2(673) 11/4(32) 11/4(32) 21/8(54) 2(51) 2(51)
30 3/4(781) 13/8(35) 21/4(57) 21/4(57) 21/4(57)
21/2(64)
TABLE J Dia. of Bolt No. Dia. Dia. Dia. of Height Thickness of Flange
Nominal Flange of Raised
Size Circle Bolts of of Face of Raised Grey Copper Cast and
in 41/2(114) 4 21/4(57)
1/2 41/2(114) Dia. 4 Bolts Holes 21/4(57) Face Cast Iron Alloy Forged Steel
3/4 43/4(121) 31/4(83) 4 5/8(16) 11/16(17) 21/2(64) 1/16 (2)
1 51/4(133) 31/4(83) 4 5/8(16) 11/16(17) 1/16 (2) - 5/8(16) 5/8(16)
11/4 51/2(140) 37/16(87) 4 5/8(16) 11/16(17) 3(76) 1/16 (2)
11/2 61/2(165) 37/8(98) 4 5/8(16) 11/16(17) 31/4(83) 1/16 (2) - 5/8(16) 5/8(16)
2 71/4(184) 41/8(105) 8 5/8(16) 11/16(17) 4(102) 1/16 (2)
21/2 8 3/4(19) 41/2(114) 1/16 (2) - 3/4(19) 3/4(19)
3 8(203) 5(127) 8 3/4(19) 7/8(22) 5(127) 1/16 (2)
4 9(229) 53/4(146) 8 3/4(19) 7/8(22) 6(152) 1/16 (2) - 3/4(19) 3/4(19)
5 11(279) 61/2(165) 12 3/4(19) 7/8(22) 7(178) 1/16 (2)
6 12(305) 71/2(191) 12 7/8(22) 7/8(22) 81/4(210) 1/16 (2) - 7/8(22) 7/8(22)
8 141/2(368) 91/4(235) 12 7/8(22) 101/4(260) 1/16 (2)
10 17(432) 101/4(260) 16 7/8(22) 1(25) 121/4(311) 1/16 (2) - 1(25) 1(25)
12 191/4(489) 123/4(324) 16 141/4(362) 1/16 (2)
14 213/4 (552) 20 1(25) 1(25) 161/2(419) 1/16 (2) - 1(25) 1(25)
16 24(610) 15(381) 20 19(483) 1/16 (2)
18 261/2(673) 171/4(438) 24 1(25) 1(25) 21(533) 1/16 (2) - 11/4(32) 11/4(32)
20 29(737) 191/2(495) 24 11/8(29) 11/8(29) 231/2(597) 1/16 (2) - 13/8(35) 13/8(35)
24 331/2(851) 213/4(552) 11/8(29) 11/8(29) 271/2(699) 1/16 (2) - 11/2(38) 11/2(38)
11/4(32) 11/4(32) 1/16 (2) - 11/2(38) 11/2(38)
202 24(610) 11/4(32) 11/4(32) - 15/8(41) 15/8(41)
261/2(673) 13/8(35) 13/8(35) - - 17/8(48)
303/4(781) 13/8(35)
11/2(38) -- 2(51)
- - 21/8(54)
- - 21/4(57)
- - 23/8(60)
- - 21/2(64)
- - 23/4(70)
YICK HOE GROUP OF COMPANY
FLANGES
TABLE K Dia. of Bolt No. Dia. Dia. Dia. of Height Thickness of Flange
Nominal Flange of Raised
Size Circle Bolts of of Face of Raised Grey Copper Cast and
in 41/2(114) 4 21/2(64)
1/2 41/2(114) Dia. 4 Bolts Holes 21/2(64) Face Cast Iron Alloy Forged Steel
3/4 31/4(83) 4 5/8(16) 11/16(17) 1/16 (2)
1 5(127) 31/4(83) 4 5/8(16) 11/16(17) 3(76) 1/16 (2) - 3/4 (19) 3/4 (19)
11/4 51/4(133) 33/4(95) 4 5/8(16) 11/16(17) 3(76) 1/16 (2)
11/2 37/8(98) 8 5/8(16) 11/16(17) 31/2(89) 1/16 (2) - 3/4 (19) 3/4 (19)
2 6(152) 41/2(114) 8 3/4(19) 4(102) 1/16 (2)
21/2 61/2(165) 8 5/8(16) 7/8(22) 41/2(114) 1/16 (2) - 7/8(22) 7/8(22)
3 71/4(184) 5(127) 8 3/4(19) 11/16(17) 5(127) 1/16 (2)
4 53/4(146) 12 3/4(19) 6(152) 1/16 (2) - 7/8(22) 7/8(22)
5 8(203) 61/2(165) 12 7/8(22) 7/8(22) 7(178) 1/16 (2)
6 91/2(241) 73/4(197) 12 7/8(22) 7/8(22) 81/4(210) 1/16 (2) - 1(25) 1(25)
8 11(279) 91/4(235) 16 7/8(22) 101/4(260) 1/16 (2)
10 12(305) 101/4(260) 16 1(25) 121/4(311) 1/16 (2) - 1(25) 1(25)
12 141/2(368) 121/2(318) 16 1(25) 141/4(362) 1/16 (2)
14 17(432) 20 1(25) 161/2(419) 1/16 (2) - 11/8(29) 11/8(29)
16 191/4(489) 15(381) 20 1(25) 19(483) 1/16 (2)
18 221/2(572) 20 11/8(29) 1(25) 221/2(572) 1/16 (2) - 11/4(32) 11/4(32)
20 243/4(629) 17(432) 11/4(32) 11/8(29) 241/2(622) 1/16 (2)
281/4(718) 11/4(32) 11/8(29) 1/16 (2) - 13/8(35) 13/8(35)
31(787) 20(508) 13/8(35) 11/4(32)
221/4(565) 11/2(38) 13/8(35) - 15/8(41) 15/8(41)
253/4(654) 13/8(35)
11/2(38) - 15/8(41) 15/8(41)
28(711) 15/8(41)
- 17/8(48) 17/8(48)
-- 2(51)
- - 21/4(57)
- - 23/8(60)
- - 25/8(67)
-- 3(76)
- - 31/4(83)
TABLE R Dia. of Bolt No. Dia. Dia. Dia. of Height Thickness of Flange
Nominal Flange of Raised
Size Circle Bolts of of Face of Raised Grey Copper Cast and
in 41/2(114) 4 21/264)
1/2 41/2(114) Dia. 4 Bolts Holes 21/2(64) Face Cast Iron Alloy Forged Steel
3/4 31/4(83) 4 5/8(16) 11/16(17) 1/16 (2)
1 5(127) 31/4(83) 4 5/8(16) 11/16(17) 3(76) 1/16 (2) - - 3/4 (19)
11/4 51/4(133) 33/4(95) 4 5/8(16) 11/16(17) 3(76) 1/16 (2) - - 3/4 (19)
11/2 37/8(98) 8 5/8(16) 11/16(17) 31/2(89) 1/16 (2) - - 7/8(22)
2 6(152) 41/2(114) 8 3/4(19) 4(102) 1/16 (2) - - 7/8(22)
21/2 61/2(165) 8 5/8(16) 7/8(22) 41/2(114) 1/16 (2)
3 71/4(184) 5(127) 8 3/4(19) 11/16(17) 5(127) 1/16 (2) -- 1(25)
4 53/4(146) 12 3/4(19) 6(152) 1/16 (2)
5 8(203) 61/2(165) 12 7/8(22) 7/8(22) 7(178) 1/16 (2) -- 1(25)
6 91/2(241) 73/4(197) 12 7/8(22) 7/8(22) 81/4(210) 1/16 (2)
8 11(279) 91/4(235) 16 7/8(22) 101/4(260) 1/16 (2) - - 11/8(29)
10 12(305) 101/4(260) 16 1(25) 121/4(311) 1/16 (2) - - 11/4(32)
12 141/2(368) 123/4(324) 16 1(25) 141/4(362) 1/16 (2) - - 13/8(35)
14 17(432) 151/4(387) 20 1(25) 161/2(419) 1/16 (2) - - 15/8(41)
16 20(508) 20 1(25) 19(483) 1/16 (2) - - 13/4(44)
18 23(584) 18(457) 20 11/8(29) 1(25) 221/2(572) 1/16 (2)
20 251/4(641) 203/4(527) 11/4(32) 11/8(29) 241/2(622) 1/16 (2) -- 2(51)
29(737) 11/4(32) 11/8(29) 1/16 (2)
313/4 (806) 23(584) 13/8(35) 11/4(32) - - 21/4(57)
261/2(673) 11/2(38) 13/8(35) - - 21/2(64)
283/4 (730) 13/8(35) - - 23/4(70)
11/2(38)
15/8(41) -- 3(76)
- - 31/4(83)
- - 31/2(89)
YICK HOE GROUP OF COMPANY 203
FLANGES
TABLE S Dia. of Bolt No. Dia. Dia. Dia. of Height Thickness of Flange
Nominal Flange Circle of
Size Dia. Bolts of of Raised of Raised Grey Copper Cast and
in 5(127) 31/2(89) 4
1/2 5(127) 31/2(89) 4 Bolts Holes Face Face Cast Iron Alloy Forged Steel
3/4 51/2(140) 4 3/4(19) 7/8(22) 21/2(64) 1/16 (2) - - 7/8(22)
1 53/4(146) 4(102) 4 3/4(19) 7/8(22) 21/2(64) 1/16 (2) - - 7/8(22)
11/4 61/4(159) 41/4(114) 4 3/4(19) 7/8(22) 1/16 (2)
11/2 63/4(171) 43/4(121) 8 3/4(19) 7/8(22) 3(76) 1/16 (2) - - 1(25)
2 71/4(184) 51/4(133) 8 3/4(19) 7/8 (22) 31/4(83) 1/16 (2) - - 11/8(29)
21/2 8(203) 53/4(146) 8 3/4(19) 7/8(22) 31/2(89) 1/16 (2) - - 11/8(29)
3 93/4(248) 61/2(165) 8 3/4(19) 7/8(22) 31/2(89) 1/16 (2) - - 11/4(32)
4 111/4(286) 12 7/8(22) 1/16 (2) - - 11/4(32)
5 123/4(324) 8(203) 12 1(25) 4(102) 1/16 (2) - - 13/8(35)
6 161/4(413) 91/4(235) 12 1(25) 11/8(29) 41/2(114) 1/16 (2) - - 15/8(41)
8 19(483) I03/4(273) 16 7/8(22) 61/4(159) 1/16 (2) - - 13/4(44)
10 223/4(578) 14(356) 16 1(25) 71/2(191) 1/16 (2)
12 251/2(648) 163/4(425) 20 1(25) 11/8(29) 81/4(210) 1/16 (2) - - 2(51)
14 291/4(743) 20(508) 20 11/4(32) 13/8(35) 103/4(273) 1/16 (2) - - 21/2(64)
16 223/4(578) 11/4(32) 13/8(35) 1/16 (2) - - 27/8(73)
26(660) 11/2(38) 15/8(41) 13(330) 1/16 (2) - - 31/4(83)
11/2(38) 15/8(41) - - 33/4(95)
13/4(44) 17/8(48) 15(381) - - 41/4(108)
171/4(438)
191/2(495)
TABLE T Dia. of Bolt No. Dia. Dia. Dia. of Height Thickness of Flange
Nominal Flange of Raised
Size Circle Bolts of of Face of Raised Grey Copper Cast and
in 51/2(140) 4 21/2(64)
1/2 51/2(140) Dia. 4 Bolts Holes 21/2(64) Face Cast Iron Alloy Forged Steel
3/4 53/4(146) 4 3/4(19) 7/8(22) 1/16(2)
1 61/4(159) 4(102) 4 3/4(19) 7/8(22) 3(76) 1/16(2) -- 1(25)
11/4 63/4(171) 8 3/4(19) 7/8(22) 31/4(83) 1/16(2)
11/2 71/4(184) 4(102) 8 7/8(22) 31/2(89) 1/16(2) -- 1(25)
2 41/4(114) 8 3/4(19) 1(25) 4(102) 1/16(2)
21/2 8(203) 43/4(121) 8 3/4(19) 7/8(22) 41/2(114) 1/16(2) - - 11/8(29)
3 91/4(235) 51/4(133) 8 7/8(22) 7/8(22) 5(127) 1/16(2) - - 11/4(32)
4 111/4(286) 53/4(146) 12 61/4(159) 1/16(2) - - 13/8(35)
5 123/4(324) 61/2(165) 12 1(25) 1(25) 81/4(210) 1/16(2) - - 13/8(35)
6 143/4(375) 71/2(191) 12 11/8(29) 11/8(29) 9(229) 1/16(2) - - 15/8(41)
8 183/4(476) 91/4(235) 16 11/8(29) 11/4(32) 113/4(298) 1/16(2) - - 17/8(48)
10 22(559) 103/4(273) 16 11/4(32) 11/4(32) 14(356) 1/16(2) - - 21/4(57)
12 253/4(654) 121/2(318) 11/2(38) 13/8(35) 161/4(413) 1/16(2) - - 25/8(67)
11/2(38) 15/8(41) 1/16(2) - - 27/8(73)
16(406) 13/4(44) 15/8(41) - - 31/2(89)
191/4(489) 17/8(48) - - 41/4(108)
221/2(572) - - 43/4(121)
204 YICK HOE GROUP OF COMPANY
PRODUCT LIST
STAINLESS STEEL PRODUCTS 206
GENERAL INFORMATION 207
CORROSION RESISTANCE DATA 210
COILS, SHEETS & PLATES 215
ANGLES & FLATS 219
BARS 224
WELDED CHANNELS 225
WELDED TUBINGS 230
PIPES
FITTINGS 234
YICK HOE GROUP OF COMPANY 205
STAINLESS
STEEL PRODUCTS
GENERAL INFORMATION OF STAINLESS STEELS
RESISTANT TO CORROSION Addition of the element chromium to steel enhances its resistance to corrosion and staining.
Steels that contain a comparatively large amount of chromium are therefore called stainless
steels.
Stainless steels have many areas of application, including household articles, building materials,
rolling stock as well as chemical and petrochemical equipment. They are produced in a wide
variety of types to suit specific end-uses.
ATTRACTIVENESS EXPANDS Needless to say, the bulk of stainless steels are used where corrosion resistance is a basic
APPLICABILITY requirement. Recently, however, their unique, attractive appearance has come to be widely
appreciated, causing a sharp increase in their architectural applications.
HEAT AND LOW-TEMPERATURE Stainless steels retain high strength in elevated temperature service; the austenitic grades, in
RESISTANCE particular, have superior ductility at low temperatures.
SHEETS IN GREATEST DEMAND While stainless steels are produced in various product forms such as sheets, shapes, rods, bars
and tubes, those in sheet form presently register by far the fastest gain in market demand. This is
because they have come to be used in large quantities as exterior and interior building materials,
thus expanding a new market.
THREE BASIC CLASSES There are many types of stainless steel. Although different in both mechanical properties and
13 Cr CLASS (MARTENSITIC) chemical composition, they may be generally grouped into three basic classes.
Generally, a group of steels with the carbon content of up to 0.2% and the chromium content
ranging between 11.5% and 15.0%. These steels become martensitic in structure when heat
treated. Since they are hardenable by heat treatment, steels of this class can be produced in
many different degrees of hardness by varying heating conditions. Martensitic stainless steels are
hardly corroded in air and are outstanding in hardness, although in weldability and workability
they are inferior to the other two classes. Steels of this class are primarily used for the manufacture
of cutlery.
18 Cr CLASS(FERRITIC) Generally, steels having carbon up to 0.2% and chromium between 16.0% and 20.0%. Not
hardenable by heat treatment, they are basically used in the annealed condition. These steels
are more workable, more weldable, and more corrosion-resistant than martensitic steels. Ferritic
steels have good mechanical and physical properties and effectively resist both atmospheric
corrosion and strong oxidizing solutions. They are widely used in nitric acid-base chemical
processing equipment as well as in buildings, kitchen sinks, and appliances.
18 Cr-8 Ni CLASS (AUSTENITIC) Generally, steels containing a maximum of 0.15% carbon, a minimum of 16.0% chromium and
a minimum of 6.0% nickel. In plain carbon steel, an austenitic structure is formed only at high
temperatures. However, stainless steels of this class, because they retain a stable austenite form
even at room temperature, are called austenitic stainless steels.
Of the three classes, this has the highest corrosion resistance. Steels of this class combine low
yield point with high tensile strength and good elongation, thus offering the best cold-working
properties. While it is not possible to change their mechanical properties by heat treatment, their
tensile strength and hardness can be greatly enhanced by work hardening. Because of these
characteristics, these steels are most extensively used in chemical plants and equipment
206 YICK HOE GROUP OF COMPANY
In using these data it should be understood that they are results of STAINLESS STEEL
laboratoty tests and are indicative only of the conditions under which PRODUCTS
they are run, and may be considered as a basis for recommendation,
but not for guarantee. As actual operating conditions can rarely be
duplicated in the laboratoty it is desirable to test further under actual
service. The letters A, B, C, etc., represent the approximate corrosion
penetration per month as follows:
CORROSION RESISTANCE DATA
substance substance substance
and condition and condition
and condition temp F 304 316 temp F 304 316 temp F 304 316
5% agitated
Acetic acid 70º A A beer A A 5% aerated 70º A A
5% agitated 70º A A benzene 70º A A 50% aqueous solution 70º A A
5% aerated 70º A A benzol hot A A copper sulphate hot A A
10% agitated 70º A A blood (meat juices) cold A1 A 5% agitated still
10% aerated 70º A A boric acid 5% aerated 70º A A
20% agitated 70º A A 70º A A saturated solution 70º A A
20% aerated 70º A A 5% solution creosote (coal tar) boiling A A
50% boiling C B 5% solution hot 70º A1 A1 creosote oil hot A A
50% 70º A A 5% solution boiling A1 dyewood liquor hot A A
80% boiling D B saturated solution 70º A A1 ether 70º A3 A
80% 70º A A 70º A A ethyl acetate 70º A A
100% boiling C B boilding A concentrated solution
100% 400º E C buttermilk 70º A ethyl chloride 70º A
100%-150 Ib. pressure boiling A A Calcium carbonate hot A A ethylene chloride 70º A A
70º A A calcium chlorate A ethylene giycol 70º A A
acetone 70º concentrated
70º A A dilute solution 70º B2 A1 Ferric chloride 70º A
acetylene 70º A dilute solution 70º B2 A1 1% solution still
concentrated 70º A A calcium chloride
commercially pure boiling A B dilute solution boiling A A 5% solution still 70º B41 A1
70º A A concentrated solution boiling A A 5% agitated boiling D41 C1
alcohol, ethyl 150º C1 C calcium hydroxide boiling C B 5% aerated 70º D431 C1
70º A E 10% ferric hydroxide 70º C431 C1
alcohol, methyl 70º D 20% A (hydrated iron oxide) 70º C431 C1
molten E A 50% A ferric nitrate
alum (chrome) 5% A calcium sulphate 70º A 1% still 70º A A
aluminium chloride A saturated A A 5% still
aluminium A carbonated water A 1% agitated
aluminium sulphate 70º A carbonic acid 70º A 5% agitated 70º A A
boiling B A saturated solution 870ºC. A A 1% aerated 70º A A
10% 70º A carbon monoxide gas 760ºC. A 5% aerated 70º A A
boiling B A C ferric sulphate 70º A A
saturated A carbon tetrachloride 70º A D 1% and 5% still 70º A A
pure 70º C1 aerated or agitated 70º A A
ammonia A aqueous solution 5-10% 70º D B1 ferrous chloride
all concentrations 70º A A chloracetic acid 70º E B saturated solution 70º A1 A
gas hot D A C ferrous sulphate 70º A1 A
70º A A1 chloric acid D dilute solution
ammonia liquor boiling A A1 chlorinated water 70º C1 A fluorine
A1 70º C formaldehyde
ammonium chloride saturated 70º D A 40% solution 70º A
1% still A chlorine gas - dry 100ºC. E B formic acid
aerated 70º A A 70º A 5% still 70º A A
agitated 70º A A gas - moist C 70º E E
10% solution 70º A A gas A fruit juices
28% solution boiling A1 chloroform 70º A fuel oil A1 A1
50% solution boiling B1 A chromic acid boiling C A
boiling B1 A 5% A containing sulphuric
ammonium nirate A1 10% CP A gasoline
all concentrations 70º A A1 50% commerical boiling D1 A gelatine 70º B A
agitated 70º A A (cont. SO2) 70º A B gule - dry 150º B A
aerated boiling A A cider A 70º A A
saturated 70º A A citric acid 70º A A solution - acid hot A A
A 5% still 150º A
ammonium phosphate 5% 70º A A 5% still 70º A A glycerine CB
ammonium sulphate 70º A A 15% boiling B Hydrachloric acid 70º A A
boiling B1 A1 15% boiling C A1
1% & 5% agitated boiling B1 concentrated 70º A A1 all concentrations A
aerated cold A A coca cola syrup (pure) boiling A B1 hydrocyanic acid 70º A A
boiling A coffee D1 hydrofluosilicic acid 70º B1 A
10% 70º A A copper carbonate hydrogen sulphide 140º B1 A
saturated 70º A sat. sol. in 50% NH OH A 70º A A
ammonium sulphite 70º A A dry
70º A 3 A A wet 70º E E
aniline 3% hot B1 A Ink AA
concentrated crude copper chloride 70º B1 A iodine
1% agitated 70º B1 A iodoform 70º E D
barium chloride 5% 1% aerated 70º C1 Kerosene
saturated 5% agitated 70º E1 ketchup AA
aqueous solution 5% aerated B3 A3
hot A boiling A B3 A
barium nitrate copper cyanide ED
aqueous solution 70º A saturated solution 70º A AA
70º A 70º A A
barium sulphate copper nitrate 70º A 70º A1 A
barytes-blanc fixe 1% still 70º A
70º A 1% agitated
barium sulphide 70º 1% aerated
saturated solution 5% still
solution
1 Subject to pitting at air line or when allowed to dry.
2 Keep solutions alkaline.
YICK HOE GROUP OF COMPANY 207
STAINLESS fully resistant : A less than .00035 inches
STEEL PRODUCTS
satisfactorily resistant : B .00035- .0035 inches
fairly resistant : C .0035 - .010 inches
slightly resistant : D.010--.035 inches
not resistant : E over .035 inches
substance temp F 304 316 substance temp F 304 316 substance temp F 304 316
and condition and condition and condition
Lactic acid 70º A A 5% still 70º A1 A1 sodium sulphate 70º A A
5% 150º B A 5% agitated 70º A A 5% still 70º A A
5% boiling D B 5% aerated 70º A A all concentrations
10% boiling A A sodium sulphide A
10%
150º C B potassium ferricyanide saturated B1 A
lard 70º A A 5% A sodium sulphite A
lead molten B B potassium ferrocyanide 70º A
linseed oil 70º A A 5% 5% A3
Magnesium chloride 70º A A 10% 70º A A
150º A A3
1% & 5% still sodium thiosulphate A3
potassium hydroxide A saturated solution A
magnesium sulphate A acid fixing bath (hypo) A
malic acid 70º A1 A 5% still 70º A A 25% solution 70º A D
mayonnaise 70º A A 70º
mercuric chloride hot C1 B1 5% agitated 70º A A stearic acid 70º A A
boiling A boiling A A
dilute solutions cold, hot A A 5% aerated boiling B sugar juice E A
mercury A sulphur chloride A1
methanol cold, hot B A 27% A sulphur dioxide
A gas-moist B
(methyl alcohol) 70º A1 A 50% A gas C
milk, fresh or sour A sulphur-dry B
mixed acids potassium nitrate A wet D
A sulphuric acid C
53% H SO E1 D1 1% still 70º A D
24 70º A 5% A
AA 1% agitated 70º A A 5% D
45% HNO 70º A E
3 A A 1% aerated 70º A 10% 70º B B
hot, cold A A 5% aerated hot A A 10% 575º A
mustard 5% still & agitated A 50% molten A B
Naphtha A A 50% B1
naphtha - crude potassium nitrate A concentrated B
nickel chloride A concentrated
cold A A potassium oxalate A concentrated B
solution A fuming B
nickel sulphate cold A A potassium permanganate 70º C D1
nitric acid sulphurous acid boiling E A
70º A1 A1 5% 70º A A saturated 70º C A
5% solution A saturated 60 Ib. boiling E C
20% solution 70º A A potassium sulphate A pressure 70º D E
50% solution A1 saturated 70/125 Ib. boiling E
50% solution 70º A A 1% still 70º A A1 pressure 70º A A
65% solution 70º A E 150 Ib. pressure boiling D A
concentrated 70º A1 A1 1% agitated 70º A A sulphurous spray 300º E A
concentrated hot, cold A A 1% aerated 70º A A Tannic acid 70º C A
Oils, crude 5% still 70º A A A
oils, vegetable, mineral 70º A A
oleic, acid 5% agitated hot A tin A
oxclic acid 70º A A 5% aerated A trichloracetic acid E
5% 70º A A A trichlorethylene
10% A1
10% 70º A A potassium sulphide Varnish B1
Paraffin A
petroleum ether boiling A A (salt) A 70º C A
phenol A Vegetable juices A
phosphoric acid boiling B B pyrogallic acid A vinegar fumes A
1% A1 A vinegar-still
5% still 70º A A Rosin molten B1 B agitated 250º C
5% agitated 70º E
5% aerated boiling D D Sea water A aerated
10% still A A Zinc
10% agitated hot, cold A3 A3 silver bromide A1 A zinc chloride 310º C
10% aerated 375º C
picric acid hot, cold A3 A silver chloride 5% still 70º D1
potassium bichromate A 70º A
potassium bromide 70º A1 A silver nitrate A zinc sulphate 150º B
potassium carbonate A 5% molten C
1% still soap A saturated 70º E
1% agitated A 25% 70º A1
1 % aerated hot, cold A A sodium acetate-moist 70º A
potassium carbonate hot A
potassium chlorate 70º A A sodium bicarbonate A
potassium chloride 70º B
1% still boiling D C all concentrations 70º A A
1% agitated 150º A 70º A
1% aerated hot, cold A A 5% still molten A
E
A A sodium bisulphate
AA solution 70º A
70º E
saturated solution
70º A4 A4 2g + 1gH2S04 68º
70º AA per liter 212º
70º A A
70º A A sodium carbonate
70º C A 5% 70º A
150º A
70º C B 5%
70º C B sodium chloride 70º A1
boiling B1
70º A A 5% still 70º A1
150º A1
70º A A 5% still 70º A1
70º A1
70º B1 A1 20% aerated boiling B1 70º A
70º A
saturated boiling A
70º A A saturated
70º A A sodium fluoride B1 A1
70º A A 5% solution AA
hot A A sodium hyroxide
A A sodium hypochlorite
5% still 70º B1 Al
70º A1 A1 sodium hyposulphite fused A3 A
70º A A sodium nitrate CB
70º A A
3. May attack when sulphuric acid is present. YICK HOE GROUP OF COMPANY
4. May attack when hydrochloric acid is present.
208
STAINLESS STEEL
COILS & SHEETS
SPECIFICATIONS AISI Standard BS DIN
Application JIS
301,302 X12CrNi177
Austenitic 304, 304L SUS 301, 302 301S21, 302S17 X12CrNi188
Ferritic 316, 316L SUS 304, 304L 302S25 X5CrNi1810
321, 347 SUS 316, 316L 304S15, 304S12 X2CrNi1911
385 SUS 321, 347 304S16 X5CrNiMo17122
SUS 385 316S16, 316S12 X2CrNiMo17132
405 316S49, 316S37 X6CrNiMoTi1810
Stainless 409 321S12, 347S17 X6CrNi1
Steel 430 321S49, 347S49
X6CrAI13
403,410 SUS 405 405S17 X6CrTi12
420, 420J2 SUS 409 409S17 X6Cr17
431,501 SUS 430 430S15
502 X15Cr13, X6Cr13
Martensitic SUS 403, 410 430S17, 410S21 X20Cr13,X46Cr13
314,446 SUS 420J1, 420J2 420S29, 420S45 X22CrNi117
H-46, 661 SUS 431 431S29
Heat Resisting Steel SUH 446 X15CrNiSi2520
SUH 600, 661
YICK HOE GROUP OF COMPANY 209
STAINLESS STEEL
SHEETS & PLATES
SPECIFICATIONS: CHEMICAL COMPOSITION OF STAINLESS STEEL SHEETS
Type Type of Corresponding Chemical Composition, % Cr Other
of of Designation C Si max. Mn P max. S max. Ni Mo Elements
Structure Composition JIS AISI DIN
17Cr-5Ni-7Mn SUS 201 201 -- 0.15 1.00 5.5- 0.06 0.03 3.5 - 16.0 - -- N: 0.25 max.
18Cr-6Ni-10Mn max. 7.5 5.5 18.0 N: 0.25 max.
17Cr-7Ni
18Cr-8Ni-high C SUS 202 202 -- 0.15 1.00 7.5 - 0.06 0.03 4.0- 16.0 - -- --
18Cr-8Ni max. 10.0 5.5 18.0 --
18Cr-8Ni --
-extra-low C SUS 301 301 4310 0.15 1.00 2.00 0.04 0.03 6.0- 16.0 - -- --
max. 8.0 18.0
SUS 302 302 4300 0.15 1.00 2.00 0.04 0.03 8.0 - 17.0 - --
max. 10.0 19.0
SUS 304 304 4301 0.08 1.00 2.00 0.04 0.03 8.0 - 18.0 - --
max. 10.5 20.0
SUS 304L 304L 4306 0.03 1.00 2.00 0.04 0.03 9.0 - 18.0 - --
max. 13.0 20.0
18Cr-12Ni SUS 305 305 3955 0.12 1.00 2.00 0.04 0.03 10.5 - 17.0 - -- --
max. 13.0 19.0
23Cr-12Ni
Austenite SUS 309S 309S 4845 0.03 1.00 2.00 0.04 0.03 12.0- 22.0 - -- --
25Cr-20Ni rnax. 15.0 24.0
18Cr-12Ni-2.5Mo SUS 310S 310S -- 0.08 1.50 2.00 0.04 0.03 19.0- 24.0 - -- --
max. 22.0 26.0
18Cr-12Ni-7.5
Mo-extra-low C SUS 316 316 4401 0.08 1.00 2.00 0.04 0.03 10.0- 16.0 - 2.0- --
18Cr-12Ni-2Mo max. 14.0 18.0 3.0
-2Cu
18Cr-13Ni-3.5Mo SUS 316L 316L 4404 0.03 1.00 2.00 0.04 0.03 12.0 - 16.0 - 2.0- --
max. 15.0 18.0 3.0
18Cr-13Ni-3.5
Mo-extra-low C SUS 316J1 4505 0.03 1.00 2.00 0.04 0.03 10.0 - 17.0 - 1.2 - Cu: 1.0-2.5
18Cr-8Ni-Ti max. 14.0 19.0 2.75
18Cr-9Ni-Nb SUS 317 317 4402 0.03 1.00 2.00 0.04 0.03 18.0- 19.0 - 3.0- --
max. 15.0 20.0 4.0
SUS 317L 317L -- 0.03 1.00 2.00 0.04 0.03 11.0 - 18.0 - 3.0 --
max. 15.0 20.0 - 4.0
SUS 321 321 4541 0.03 1.00 2.00 0.04 0.03 9.0 - 17.0 - -- Ti: 5 x C% min
max. 13.0 19.0
SUS 347 347 4550 0.03 1.00 2.00 0.04 0.03 9.0- 17.0 - -- Nb+Ta:
max. 13.0 19.0 10xC% min
13Cr-AI SUS 405 405 4002 0.03 1.00 1.00 0.04 0.03 0.60 11.5 - -- Al: 0.1-0.3
max. max. 16.0
Ferrite 16Cr SUS 429 429 4009 0.12 1.00 1.00 0.04 0.03 -- 14.0 - -- --
max. 16.0
18Cr SUS 430 430 4016 0.12 0.75 1.00 0.04 0.03 0.60 16.0 - -- --
max. max. 18.0
18Cr-Mo SUS 434 434 4113 0.12 1.00 1.00 0.04 0.03 -- 16.0 - 0.75 - --
max. 18.0 1.25
13Cr-low Si SUS 403 403 4024 0.15 0.50 1.00 0.04 0.03 0.60 11.5 - -- --
max. max. 13.0
Martensite 13Cr SUS 410 410 4000 0.15 1.00 1.00 0.04 0.03 0.60 11.5 - -- --
max. max. 13.5
13Cr-high C SUS 420J2 420 4021 0.26- 1.00 1.00 0.04 0.03 -- 12.0 - -- --
0.40 14.0
18Cr-high C SUS 440A 440A -- 0.6 - 1.00 1.00 0.04 0.03 -- 16.0 - 0.75 --
SUS 631 631 -- 0.75
Precipitation 17Cr-7Ni-1Al 0.09 1.00 18.0 max.
Hardened max.
1.00 0.04 0.03 6.5- 16.0- -- Al: 0.75-1.5
7.75 18.0
210 YICK HOE GROUP OF COMPANY
STAINLESS STEEL
SHEETS & PLATES
SPECIFICATIONS: MECHANICAL PROPERTIES OF STAINLESS STEEL SHEETS
Corresponding Mechanical Properties
Designation
Tensile Test
JIS AISI
Type Type Tensile Strength Yield Strength Elongation Hardness Test Bend Test
of of
Structure Composition min. min. %, min. 180º Radius
DIN kg/mm2 psi kg/mm2 psi JIS No.13 Rockwell Vickers (t, min)
Specimen B Scale Hardness
max. max.
17Cr-5Ni-7Mn SUS 201 201 -- 65 93,000 25 35,800 40 100 253 --
18Cr-6Ni-10Mn SUS 202 202 -- 60 85,500 25 35,800 40 95 218 --
17Cr-7Ni SUS 301 301 4310 53 75,800 21 30,000 40 90 200 --
18Cr-8Ni-high C SUS 302 302 4300 53 75,800 21 30,000 40 90 200 --
18Cr-8Ni SUS 304 304 4301 53 75,800 21 30,000 40 90 200 --
18Cr-8Ni SUS 304L 304L 4306 49 69,500 18 25,500 40 90 200 --
-extra -low C
18Cr-12Ni SUS 305 305 3955 49 69,500 18 25,500 40 90 200 --
Austenite 23Cr-12Ni SUS 309S 309S 4845 53 75,800 21 30,000 40 90 200 --
25Cr-20Ni SUS 310S 310S -- 53 75,800 21 30,000 40 90 200 --
18Cr-12Ni-2.5Mo SUS 316 316 4401 53 75,800 21 30,000 40 90 200 --
18Cr-12Ni-7.5 SUS 316L 316L 4404 49 69,500 18 25,500 40 90 200 --
Mo-extra-low C
18Cr-12Ni-2Mo SUS 316J1 4505 53 75,800 21 30,000 40 90 200 --
-2Cu
18Cr-13Ni-3.5Mo SUS 317 317 4402 53 75,800 21 30,000 40 90 200 --
18Cr-13Ni-3.5 SUS 317L 317L -- 49 69,500 18 25,800 40 90 200 --
Mo-extra- low C
18Cr-8Ni-Ti SUS 321 321 4541 53 75,800 21 30,000 40 90 200 --
18Cr-9Ni-Nb SUS 347 347 4550 53 75,800 21 30,000 40 90 200 --
13Cr-Al SUS 405 405 4002 42 60,000 18 25,500 20 88 200 t < 8.05 t
46 65,800 21 30,000 22 88 200 1.0 t
Ferrite 16Cr SUS 429 429 4009 46 65,800 21 30,000 22 88 200 1.0 t
46 65,800 21 30,000 22 88 200 1.0 t
18Cr SUS 430 430 4016 45 64,000 21 30,000 20 88 200 1.0 t
45 64,000 21 30,000 20 88 200 1.0 t
18Cr-Mo SUS 434 434 4113 55 78,500 23 32,750 18 93 210 --
60 85,500 25 35,800 15 97 230 --
13Cr-low Si SUS 403 403 4024 105 148,000 39 55,500 20 92 200 --
Martensite 13Cr SUS 410 410 4000
13Cr-high C SUS 420J2 420 4021
18Cr-high C SUS 440A 440A --
Precipitation 17Cr-7Ni-1Al SUS 631 631 --
Hardened
YICK HOE GROUP OF COMPANY 211
STAINLESS STEEL
SHEETS & PLATES
MAIN USES AISI Characteristics and Main Uses
JIS Designation
The most common grade of economical 13 Cr steels. In the annealed condition, this grade may
Designation 410 be drawn or formed. Used for machine structures, home appliances, etc.
SUS 410 403
SUS 403 405 Suited for steam turbine blades, jet engines, compressor blades and other applications involving
SUS 405 420 high stresses.
SUS 420 J2 434
SUS 434 430 Possesses corrosion resistance equivalent to that of 13 Cr steel. Used in applications involving
SUS 430 welding. Machine structures, food-processing machinery, chemical equipment, etc.
301
SUS 301 302 High carbon content results in high abrasion resistance. Greater hardness may be obtained by
SUS 302 304 heat treatment. Used for cutlery, machine parts, etc.
SUS 304 304L
SUS 304L Designed to resist atmospheric corrosion especially for use as automative trim. Used for wheel
321 covers, hub caps, grilles, mouldings, etc.
SUS 321
316 The most common and widely used of the ferritic grades. This steel may be drawn or formed and
SUS 316 has high corrosion resistance. Used for office and kitchen equipment, buildings, automobiles,
316L etc.
SUS 316L 347
SUS 347 This grade can be cold worked to very high strength levels. Corrosion resistance is somewhat
inferior to SUS 304. Used for rolling stock, automobiles, home appliances, etc.
More resistant to corrosion than SUS 301. Suited for oil, chemical, paper and food-processing
machinery, dairy installations, buildings, kitchen equipment and utensils, etc.
Slightly more resistant to general corrosion than SUS 302. Suited for the same range of
applications as SUS 302.
A special SUS 304 grade for use where carbide precipitation after welding is undesirable. Used
for chemical and petrochemical equipment, nuclear reactor equipment, oil-refining equipment,
etc.
Suited for use in a 500º to 850ºC temperature range in which carbides tend to precipitate and
in applications where stress relieving (or annealing) is not feasible. Used in the chemical industry,
etc.
High resistant to such reducing acids as sulphuric, sulphurous, acetic and hydrochloric acids.
Also, high creep strength at elevated temperatures. Used in applications in the paper, textile, and
chemical industries.
A special SUS 316 grade intended for use where carbide precipitation after welding is
undesirable.
Suited for the same applications as SUS 321. Widely used for the construction of manufacturing
equipment involving welding.
212 YICK HOE GROUP OF COMPANY
STAINLESS STEEL
SHEETS & PLATES
FINISHES Finishing Method and Degree of Finish
Finish Designation Hot-rolled, annealed and descaled. Generally used in industrial applications, where heat or corrosion resistance
No. 1 is required but surface smoothness is not particularly important.
No. 2D Dull, smooth finish produced by cold rolling, annealing and pickling. Steel is soft and has a silver white surface,
suited for deep drawing as well as general uses.
No. 2B
No. 3 Bright, smooth cold-rolled finish obtained by skinpass rolling of No. 2D. Specified for general use.
No. 4 Intermediate polished finish obtained with rather coarse abrasives (#100 to #120 mesh). A higher luster can be
attained by further polishing after fabrication.
#240
A standard polished finish produced with finer abrasives (#150 to #180 mesh). Widely specified for restaurant
#320 and kitchen equipment and dairy processing equipment.
#400
Polish finish of about #240. Used when finer finish than No. 4 finish is desired such as equipment for restaurants
H.L. and household kitchens.
BA Polishing finish of about #320.
High luster finish produced by polishing No. 2B first with #400 buffing iron and then with buffing cloth. Suited
for general use.
Special polished finish having continuous lines produced with abrasives of an appropriate grain size. Mainly
used in architectural applications.
Highly reflective finish produced by cold rolling, bright annealing and-temper rolling. Used where a lustrous
surface is specially required.
Note:
Upon request, strip surface protection is provided such as bonding of vinyl sheets or vinyl coating.
YICK HOE GROUP OF COMPANY 213
STAINLESS STEEL
SHEETS & PLATES
Sizes and Unit Weights
Size 1219 x 2438 (4’x 8’) 1524 x 3048 (5’ x 10’)
AISI Type 304, 304L Type 316, 316L Type 304, 304L Type 316, 316L
Th / Wgt. kg/pc pcs/mt kg/pc pcs/mt kg/pc pcs/mt kg/pc pcs/mt
0.3 7.07 141.4 7.11 140.70 11.06 90.42 11.13 89.85
14.75 67.80 14.84 67.39
0.4 9.42 106.2 9.48 105.50 16.59 60.28 16.70 59.88
18.44 54.23 18.56 53.88
0.45 10.60 94.34 10.67 93.72 20.28 49.31 20.41 49.00
22.12 45.21 22.27 44.90
0.5 11.78 84.89 11.85 84.39 25.81 38.74 25.98 38.49
29.50 33.90 29.69 33.68
0.55 12.95 77.22 13.04 76.69 33.18 30.14 33.40 29.94
36.87 27.12 37.11 26.95
0.6 14.13 70.77 14.22 70.32 44.24 22.60 44.53 22.46
55.31 18.08 55.67 17.96
0.7 16.49 60.64 16.59 60.28 73.74 13.56 74.22 13.47
84.80 11.79 85.35 11.72
0.8 18.84 53.08 18.96 52.74 92.18 10.85 92.78 10.78
110.6 111.33
0.9 21.20 47.17 21.33 46.88 147.5 9.04 148.4 8.98
165.9 6.78 167.0 6.74
1 23.55 42.46 23.70 42.19 184.4 6.03 185.6 5.99
221.2 5.42 222.7 5.39
1.2 28.26 35.39 28.44 35.16 276.5 4.52 278.3 4.49
295.0 3.62 296.9 3.59
1.5 35.33 28.30 35.55 28.13 331.9 3.39 334.0 3.37
368.7 3.01 371.1 2.99
2 47.10 21.23 47.40 21.10 442.4 2.71 445.3 2.69
553.1 2.26 556.7 2.25
2.3 54.17 18.46 54.51 18.35 663.7 1.81 668.0 1.80
737.4 1.51 742.2 1.50
2.5 58.88 16.98 59.25 16.88 811.2 1.36 816.4 1.35
921.8 1.23 927.8 1.22
3 70.65 14.15 71.10 14.06 1,106.0 1.08 1,113.0 1.08
1,180.0 0.90 1,188.0 0.90
4 94.20 10.62 94.80 10.55 1,401.0 0.85 1,410.0 0.84
1,475.0 0.71 1,484.0 0.71
4.5 106.0 9.44 106.7 9.38 1,622.0 0.68 1,633.0 0.67
1,844.0 0.62 1,856.0 0.61
5 117.8 8.49 118.5 8.44 2,397.0 0.54 2,412.0 0.54
2,765.0 0.42 2,783.0 0.41
6 141.3 7.08 142.2 7.03 0.36 0.36
7.5 176.6 5.66 177.8 5.63
8 188.4 5.31 189.6 5.27
9 212.0 4.72 213.3 4.69
10 235.5 4.25 237.0 4.22
12 282.6 3.54 284.4 3.52
15 353.3 2.83 355.5 2.81
18 423.9 2.36 426.6 2.34
20 471.0 2.12 474.0 2.11
22 518.1 1.93 521.4 1.92
25 588.8 1.70 592.5 1.69
30 706.5 1.42 711.0 1.41
32 753.6 1.33 758.4 1.32
38 894.9 1.12 900.6 1.11
40 942.0 1.06 948.0 1.05
44 1,036.0 0.97 1,043.0 0.96
50 1,178.0 0.85 1,185.0 0.84
65 1,531.0 0.65 1,541.0 0.65
75 1,766.0 0.57 1,778.0 0.56
214 YICK HOE GROUP OF COMPANY
STAINLESS STEEL
ANGLES & FLATS
Stainless Steel Angles and Flats are produced by hot-rolling.
After fully annealed, they are subjected to special chemical treatment for descaling, which
gives the products the following advantages:
1. Clean and silverly coloured surface.
2. Smooth and tight skinned surface by this descaling process, which enables to achieve
fine surface finish by polishing.
3. Excellent corrosion resistance and bending quality by full annealing.
Hot rolled stainless steel angles and flats are superior to cold formed products with regard to
minimum internal stress, better corrosion resistance and lower cost.
For applications where the corrosion resistance after welding is essential, Extra Low Carbon
Stainless Steel Angles and Flats (Ex. AISI 304 L, 316 L) is particularly recommended.
CHEMICAL COMPOSITION AISI, ASTM A276-78
Type C max. Mn max. P max. S max. Si max. Cr Ni Mo Ti
--
302 0.15 2.0 0.045 0.03 1.0 17.0 - 19.0 8.0 - 10.0 --
--
304 0.08 2.0 0.045 0.03 1.0 18.0 - 20.0 8.0 - 10.5 2.0 - 3.0
2.0 - 3.0
304L 0.03 2.0 0.045 0.03 1.0 18.0 - 20.0 8.0 - 12.0 -- 5 x C min.
--
316 0.08 2.0 0.045 0.03 1.0 16.0 - 18.0 10.0 - 14.0
316L 0.03 2.0 0.045 0.03 1.0 16.0 - 18.0 10.0 - 14.0
321 0.08 2.0 0.045 0.03 1.0 17.0 - 19.0 9.0 - 12.0
430 0.12 1.0 0.040 0.03 1.0 16.0 - 18.0 --
YICK HOE GROUP OF COMPANY 215
STAINLESS STEEL
ANGLES & FLATS
TYPICAL CHARACTERISTICS FOR CHEMICAL COMPOSITION
AISI Typical Characteristics
Basic, general purpose type of non-magnetic, austenite stainless steel with good corrosion resistance and
mechanical properties.
302 Retains ductility and impact strength at low temperature.
Good cold workability.
Low carbon variation of TYPE 302.
304 Superior corrosion resistance and weldability to TYPE 302.
Widely used for general purposes as well as parts fabricated by welding.
304L Extra low carbon eliminates the harmful carbide precipitation due to welding.
Suitable for applications where post-weld annealing is unpracticable.
Additional of Molybdenum strengthens corrosion resistance to reducing acids such as sulphuric, acetic,
316 phosphoric and chloric acid.
Improved pitting resistance and superior creep strength at high temperature to TYPE 302, 304.
Used for various chemical industries such as pulp-, photograph-, dye-, textile-, fertilizer industry.
316L Extra low carbon eliminates the harmful carbide precipitation due to welding.
Suitable for applications where post-weld annealing is unpracticable and which are used in severely corrosive
atmosphere.
Addition of Titanium prevents intergranular corrosion due to welding.
321 Strong creep strength at high temperature.
Can be used at high temperature (800 - 1500ºF).
Typical ferritic stainless steel, magnetic.
430 Superior corrosion resistance to TYPE 410. .
Suitable for applications used in weak corrosive atmosphere, kitchen equipment and utensils.
MECHANICAL PROPERTIES ASTM A276-78
Type Condition Size Y.S Tension Test EL. R.A
(0.2%) T.S (2 in.)
302 annealed all p.s.i. %
304 annealed all min. p.s.i. % min.
304L annealed all min. min. 50
316 annealed all 30,000 75,000 40
316L annealed all 75,000 40 50
321 annealed all 30,000 70,000 50
430 annealed all 75,000 40 50
25,000 70,000 50
75,000 40 45
30,000 70,000
40
25,000
40
30,000
40
40,000
20
216 YICK HOE GROUP OF COMPANY
STAINLESS STEEL
ANGLES & FLATS
ANGLE (Sizes and Unit Weights)
IMPERIAL UNITS: APPROX. WT. LBS/FT
Legs 1/8 3/16 Thickness (t) in. 3/8 1/2
(A x B)in.
1/4 5/16 4.73
3/4 x 3/4 0.599 0.856 6.02
0.814 1.18 1.52 7.34 9.57
1x1 1.03 1.51 1.96 8.63 11.30
1.25 1.83 2.39 9.95 13.00
11/4 x 11/4 1.68 2.49 3.26 4.00
11/2 x 11/2 3.13 4.14 5.08
5.01 6.19
2x2 5.88 7.27
6.75 8.35
21/2x 21/2
3x3
31/2 x 31/2
4x4
METRIC UNITS: APPROX. WT. KG/M
Legs Thickness (t) mm
(A x B) mm 3 4
5 6 7 89 10 11 12 13
1.41
20 x 20 0.908 1.16 1.81
2.21
25 x 25 1.15 1.48 2.62 2.12
3.03
30 x 30 1.39 1.80 3.87 2.58
4.68
35 x 35 1.64 2.13 5.13 3.00
40 x 40 1.88 2.45 3.56
50 x 50 2.41 3.14 4.55 6.60 7.26
60 x 60 5.53 6.39
65 x 65 6.07 6.98 7.87 8.78 9.67
70 x 70 6.55 7.54 8.51 9.50 10.5
75 x 75 7.03 8.11 9.16 10.2 11.3 12.3 13.3 14.3
80 x 80 7.52 8.67 9.80 11.0 12.0 13.2 14.3 15.4
90 x 90 8.53 9.85 11.1 12.5 13.7 15.0 16.2 17.5
100 x 100 9.50 11.0 12.4 13.9 15.3 16.7 18.2 19.5
YICK HOE GROUP OF COMPANY 217
STAINLESS STEEL
ANGLES & FLATS
FLAT (Sizes and Unit Weights)
IMPERIAL UNIT: APPROX. WT. LBS/FT
Width 1/8 3/16 Thickness (t) in. 1/2 5/8 3/4 1
(A) in.
1/4 5/16 3/8 1.30 2.18 2.61 5.22
1.74 2.72 3.26 6.09
1/2 0.217 0.326 2.18 3.26 3.92 6.96
2.61 8.70
5/8 0.272 0.408 0.543 3.04 4.35 5.22 10.40
0.652 3.48 5.44 6.52 12.20
3/4 0.326 0.489 0.87 0.816 0.979 4.35 6.52 7.83 13.90
1.09 1.09 1.30 5.22 7.61 9.14
1 0.435 0.652 1.30 1.36 1.63 6.09 8.70 10.40
1.52 1.63 1.96 6.96
11/4 0.544 0.816 1.74 1.90 2.28
2.18 2.18 2.61
11/2 0.653 0.979 2.61 2.72 3.26
3.04 3.26 3.91
13/4 0.761 1.14 3.48 3.81 4.57
4.35 5.22
2 0.87 1.30
21/2 1.09 1.63
3 1.96
31/2
4
METRIC UNIT: APPROX. WT. KG/M
Width 34 Thickness (t) mm 13 15 20 25
(A) mm 5 6 8 9 10 12
2.62
12 0.29 0.58 3.14
3.67
13 0.314 0.419 0.564 0.677 4.19
0.604 4.72
14 0.339 0.451 0.645 0.774 5.24
0.806 0.967 1.29 1.45 1.61 1.93 6.29
15 0.363 0.484 1.01 1.21 1.61 1.81 2.02 2.42 6.81
1.21 1.45 1.93 2.18 2.42 2.90 7.33
16 0.387 0.516 1.41 1.69 2.26 2.54 2.82 3.39 7.86
1.61 1.93 2.58 2.90 3.22 3.87 8.38
20 0.484 0.645 1.81 2.18 2.90 3.26 3.63 4.35 9.43
2.02 2.42 3.22 3.63 4.03 4.84 10.5
25 0.604 0.806 2.42 2.90 3.87 4.35 4.84 5.80 3.02 4.03
2.62 3.14 4.19 4.72 5.24 6.29 3.63 4.84
30 0.725 0.967 2.82 3.39 4.51 5.08 5.64 6.77 4.23 5.64
3.02 3.63 4.84 5.44 6.04 7.25 4.84 6.45
35 0.846 1.13
3.87 5.16 5.80 6.45 7.74 6.04 8.06
40 0.967 1.29 4.35 5.80 8.38 7.25 8.70 7.25 9.67 8.06
4.84 6.45 7.25 8.06 9.67 7.86 10.5 9.07
45 1.09 1.45 8.46 11.3 10.1
9.07 12.1 12.1
50 1.21 1.61 9.67 12.9 13.1
10.9 14.5 14.1
60 12.1 16.1 15.1
16.1
65 18.1
70 20.2
75
80
90
100
218 YICK HOE GROUP OF COMPANY
STAINLESS
STEEL BARS
ROUND BARS
Type UNS Equivalent to Chemical Composition, % Other
Number Number JIS BS DIN C Mn Ni Mo Elements
P S Si Cr
201 (S20100) SUS201 -- -- 0.15 5.50 ~ 0.06 0.03 1.00 16.00 ~ 3.50 ~ -- N 0.25
1.00 18.00 5.50 N 0.25
7.50 1.00 17.00 ~ 4.00 ~ -- N 0.32 / 0.40
1.00 19.00 6.00
202 (S20200) SUS202 284S16 -- 0.15 7.50 ~ 0.06 0.03 1.00 16.50 ~ 1.00 ~ -- Se 0.15 min.
2.00 ~ 18.00 1.75
10.00 3.00* 16.00 ~ 6.00 ~ -- Cu 3.00/4.00
1.00 18.00 8.00 N 0.10/0.16
205 (S20500) -- -- -- 0.12 ~ 14.00 ~ 0.06 0.03 1.00 17.00 ~ 8.00 ~ --
1.00 19.00 10.00
0.25 15.50 1.00 17.00 ~ 8.00 ~ --
1.00 19.00 10.00
301 (S30100) SUS301 301S21 4310 0.15 2.00 0.045 0.03 1.00 17.00 ~ 8.00 ~ 0.60
1.00 19.00 10.00
302 (S30200) SUS302 302S25 4300 0.15 2.00 0.045 0.03 1.00 17.00 ~ 8.00 ~ --
1.00 19.00 10.00
302B (S30215) SUS302B -- -- 0.15 2.00 0.045 0.03 1.00 18.00 ~ 8.00 ~ --
1.50 20.00 10.50
303 (S30300) SUS303 303S21 4305 0.15 2.00 0.20 0.15 1.50 18.00 ~ 8.00 ~ --
1.50 ~ 20.00 12.00
303Se (S30323) SUS303Se 303S41 -- 0.15 2.00 0.20 0.06 3.00 17.00 ~ 8.00 ~ --
1.00 19.00 10.00
304 (S30400) SUS304 304S15 4301 0.08 2.00 0.045 0.03 1.00 18.00 ~ 8.00 ~ --
1.00 20.00 10.00
304L (S30403) SUS304L 304S12 4306 0.03 2.00 0.045 0.03 17.00 ~ 10.50 ~ --
19.00 13.00
(S30430) -- -- -- 0.08 2.00 0.045 0.03 19.00 ~ 10.00 ~ --
21.00 12.00
304N (S30451) SUS304N1 -- -- 0.08 2.00 0.045 0.03 22.00 ~ 12.00 ~ --
24.00 15.00
305 (S30500) SUS305 305S19 -- 0.12 2.00 0.045 0.03 22.00 ~ 12.00 ~ --
24.00 15.00
308 (S30800) SUS308 305S19 -- 0.08 2.00 0.045 0.03 24.00 ~ 19.00 ~ --
26.00 22.00
309 (S30900) SUH309 309S24 -- 0.20 2.00 0.045 0.03 24.00 ~ 19.00 ~ --
26.00 22.00
309S (S30908) SUS309S 309S24 -- 0.08 2.00 0.045 0.03 23.00 ~ 19.00 ~ --
26.00 22.00
310 (S31000) SUH310 310S24 -- 0.25 2.00 0.045 0.03 16.00 ~ 10.00 ~ 2.00 ~
18.00 14.00 3.00
310S (S31008) SUS310S 310S24 4845 0.08 2.00 0.045 0.03 16.00 ~ 10.00 ~ 1.75 ~
18.00 14.00 2.50
314 (S31400) -- -- -- 0.25 2.00 0.045 0.03 16.00 ~ 10.00 ~ 2.00 ~
18.00 14.00 3.00
316 (S31600) SUS316 316S16 4401 0.08 2.00 0.045 0.03
316F (S31620) -- -- -- 0.08 2.00 0.20 0.10
316L (S31603) SUS316L 316S16 4402 0.03 2.00 0.045 0.03
Note: 219
1. * May be added at the manufacturer’s discretion.
2. Products excluded from the above table are also available upon request.
YICK HOE GROUP OF COMPANY
STAINLESS
STEEL BARS
ROUND BARS
Type UNS Equivalent to Chemical Composition, % Other
Number Number JIS BS DIN Elements
C Mn P S Si Cr Ni Mo
0.08 2.00
316N (S31651) SUS316N -- -- 0.08 2.00 0.045 0.03 1.00 16.00 ~ 10.00 ~ 2.30 ~ N 0.10/0.16
0.03 2.00 0.045 0.03 1.00 18.00 14.00 3.00
317 (S31700) SUS317 316S12 -- 0.08 2.00 0.045 0.03 1.00 18.00 ~ 11.00 ~ 3.00 ~ Ti 5 x C min.
0.10 2.00 0.045 0.03 1.00 20.00 15.00 4.00
317L (S31703) SUS317L -- 4438 0.08 2.00 0.04 0.03 1.00 18.00 ~ 11.00 ~ 3.00 ~ Cb + Ta 10 x C min.
0.08 2.00 0.04 0.03 0.75 ~ 20.00 15.00 4.00 Cb + Ta 10 x C min.
321 (S32100) SUS321 317S16 4541 0.08 2.00 0.045 17.00 ~ 9.00 ~ -- Ta0.10 max.Co0.20 max.
0.08 2.00 0.045 1.50 19.00 12.00 1.00 ~
329 (S32900) SUS327J1 317S12 -- 0.15 1.00 0.045 0.03 1.00 25.00 ~ 3.00 ~ 2.00 Al 0.10/0.30
0.08 1.00 0.04 0.03 1.00 30.00 6.00 -- Ti6xCmin/0.75 max
330 (N08330) SUH330 321S12 -- 0.08 1.00 0.04 0.03 1.00 17.00 ~ 34.00 ~ --
321S20 0.15 1.00 0.045 0.03 0.50 20.00 37.00 -- Se 0.15 min.
0.15 1.00 0.04 0.03 1.00 17.00 ~ 9.00 ~ --
347 (S34700) SUS347 347S17 4450 0.15 1.25 0.04 0.045 1.00 19.00 13.00 V 0.15/0.30
0.15 1.25 0.06 0.03 1.00 17.00 ~ 9.00 ~ -- W 0.75/1.25
348 (S34800) -- -- -- 0.15 1.00 0.06 0.03 1.00 19.00 13.00
0.15 1.25 0.04 0.15 1.00 11 .00 ~ 17.00 ~ 0.60*
384 (S38400) SU384 -- -- 0.20 ~ 1.00 0.06 0.06 1.00 17.00 19.00 --
0.25 0.025 0.03 1.00 11.50 ~ --
403 (S40300) SUS403 403S17 -- 0.12 1.00 0.04 0.15 1.00 13.00 -- 0.60*
0.12 1.00 0.04 0.025 0.75 11.50 ~ 0.75 ~
405 (S40500) SUS405 405S17 4002 0.03 1.00 14.50 1.25 ~ 1.25
0.03 1.00 10.50 ~ 2.50
409 (S40900) SUH409 -- -- 11.75 --
11.50 ~
410 (S41000) SUS410 410S21 4006 13.50 --
11.50 ~
414 (S41400) -- -- -- 13.50 --
12.00 ~
416 (S41600) SUS416 416S21 -- 14.00 --
12.00 ~
416Se (S41623) -- -- -- 14.00 0.50 ~
12.00 ~ 1.00
420 (S42000) SUS420J1 420S37 4021 14.00
12.00 ~
SUS420J2 420S45 14.00
11.00 ~
420F (S42020) SUS420F -- -- 13.00
14.00 ~
422 (S42200) SUH616 -- -- 16.00
16.00 ~
429 (S42900) SUS429 -- -- 18.00
430 (S43000) SUS430 430S15 4016
Note:
1. * May be added at the manufacturer’s discretion.
2. Products excluded from the above table are also available upon request.
220 YICK HOE GROUP OF COMPANY
STAINLESS
STEEL BARS
ROUND BARS
Type UNS Equivalent to Chemical Composition, % Other
Number Number JIS BS DIN Elements
C Mn P S Si Cr Ni Mo
430F (S43020) SUS430F -- 4104 0.12 1.25 0.06 0.15 1.00 16.00 ~ -- 0.60*
0.06 0.06 1.00 18.00
430FSe (S43023) -- -- -- 0.12 1.25 0.04 0.03 1.00 16.00 ~ -- -- Se 0.15 max.
0.04 0.03 1.00 18.00
431 (S43100) SUS431 431S29 4037 0.20 1.00 0.04 0.03 1.00 15.00 ~ 1.25 ~ --
0.04 0.03 1.00 17.00 2.50
0.04 0.03 1.00 16.00 ~
434 (S43400) SUS434 434S19 4113 0.12 1.00 0.04 0.03 1.00 18.00 0.75 ~
0.04 0.03 1.00 16.00 ~ 1.25
436 (S43600) -- -- -- 0.12 1.00 0.04 0.03 1.00 18.00 0.75 ~ Cb + Ta 5 x C min.
0.04 0.03 1.00 16.00 ~ 1.25
440A (S44002) SUS440A -- -- 0.60~ 1.00 0.04 0.03 1.00 18.00 0.75
0.75 0.01 0.008 0.10 16.00 ~
440B (S44003) SUS440B -- 0.04 0.03 1.00 18.00 0.75
-- 0.75~ 1.00 0.04 0.03 1.00 16.00 ~
440C (S44004) SUS440C -- 0.95 0.04 0.04 1.00 18.00 0.75
0.04 0.03 1.00 18.00 ~
442 (S44200) -- -- -- 0.95~ 1.00 23.00
1.20 23.00 ~
27.00
-- 0.20 1.00 4.00 ~
6.00
446 (S44600) SUH446 -- -- 0.20 1.50 4.00 ~ N0.25
6.00
501 (S50100) -- -- -- 0.10 1.00 12.25 ~ 0.40 ~
13.25 0.65
502 (S50200) -- -- -- 0.10 1.00 14.00 ~ 0.40 ~
15.00 0.65
(S13800) -- -- -- 0.05 0.10 15.50 ~ 7.50 ~ 2.00 ~ Al 0.09/1.35
17.50 8.50 2.50 N 0.01
(S15500) -- -- -- 0.07 1.00 16.00 ~ 3.50 ~ -- Cu 3.00/5.00
18.00 5.50 Cb + Ta 0.15/0.45
(S17400) SUS630 -- -- 0.07 1.00 13.50 ~ 3.00 ~ -- Cu 3.00/5.00
16.00 5.00 Cb + Ta 0.15/0.45
(S17700) SUS631 -- -- 0.09 1.00 6.50 ~ -- Al 0.75/1.50
7.75
(K66286) SUH660 -- -- 0.08 2.00 24.00 ~ 1.00 ~ Ti1.90/2.35,Al 0.35
17.00 1.50 V 0.1/0.5,
B 0.001/0.01
Note:
1. * May be added at the manufacturer’s discretion.
2. Products excluded from the above table are also available upon request.
YICK HOE GROUP OF COMPANY 221
STAINLESS
STEEL BARS
ROUND BARS (Sizes and Unit Weights)
Size Ib/ft kg/ft Size Ib/ft kg/ft
0.017 2” 10.803 4.901
3.00 mm 0.037 13.673 6.202
21/4” 16.88 7.657
1/8” 0.042 0.019 21/2” 20.425 9.265
23/4” 24.307 11.026
4.50 mm 0.085 0.039 28.526 12.94
3” 33.084 15.007
3/16” 0.096 0.044 37.978 17.227
31/4” 43.211 19.601
6.00 mm 0.150 0.068 31/2” 54.689 24.807
33/4” 67.516 30.626
1/4” 0.169 0.077 81.695 37.057
4” 97.224 44.101
7.50 mm 0.235 0.107 114.10 51.757
41/2” 132.33 60.026
5/16” 0.265 0.120 151.91 68.907
5” 78.401
9.00 mm 0.339 0.154 99.226
51/2” 122.50
3/8” 0.380 0.172 148.23
6” 176.40
12.00 mm 0.603 0.274 207.03
61/2” 240.10
1/2” 0.675 0.306
7”
5/8” 1.055 0.479
71/2”
3/4” 1.519 0.689
172.84
7/8” 2.067 0.938 218.75
270.07
1” 2.701 1.225 326.78
388.89
11/8”3.418 1.550 8” 456.41
11/4”4.220 1.914 9” 529.33
13/8”5.107 2.317 10”
11/2”6.076 2.756 11”
15/8”7.132 3.235 12”
13/4”8.271 3.752 13”
17/8”9.495 4.307 14”
222 YICK HOE GROUP OF COMPANY
STAINLESS
STEEL BARS
HEXAGON BARS (Sizes and Unit Weights) SQUARE BARS (Sizes and Unit Weights)
Size Ib/ft kg/ft Size Ib/ft kg/ft
3.00 mm 0.041 0.019 3.00 mm 0.048 0.022
0.046 0.021 0.054 0.024
1/8” 1/8”
4.50 mm 0.093 0.042 4.50 mm 0.108 0.049
0.105 0.047 0.121 0.055
3/16” 3/16”
6.00 mm 0.166 0.075 6.00 mm 0.192 0.087
0.186 0.084 0.215 0.097
1/4” 1/4”
7.50 mm 0.259 0.118 7.50 mm 0.299 0.136
0.290 0.132 0.335 0.152
5/16” 5/16”
9.00 mm 0.373 0.169 9.00 mm 0.431 0.196
0.418 0.190 0.483 0.219
3/8” 3/8”
12.00 mm 0.664 0.301 12.00 mm 0.766 0.348
0.744 0.337 0.859 0.390
1/2” 1.162 0.527 1/2” 1.341 0.609
5/8” 1.673 0.759 5/8” 1.932 0.876
3/4” 2.277 1.033 3/4” 2.629 1.193
7/8” 2.974 1.350 7/8” 3.434 1.558
1.708
1” 2.109 11/8” 1”
2.552 11/4”
11/8”3.765 3.037 13/8” 4.346 1.972
11/4”4.648 3.564 11/2”
13/8”5.624 4.133 15/8” 5.366 2.434
11/2”6.693 4.745 13/4”
15/8”7.854 11.898 17/8” 6.492 2.946
13/4”9.109 6.832
17/8”10.457 8.435 5.398 7.727 3.506
10.206
2” 21/4” 9.068 4.114
21/2”
21/4”15.058 23/4” 10.517 4.772
21/2”18.590
23/4”22.494 12.073 5.478
2” 13.736 6.232
17.385 7.888
21.463 9.738
25.970 11.783
3” 26.770 12.146 3” 30.906 14.023
14.255
31/4”31.418 16.532 31/4” 36.272 16.457
31/2”36.437 41.828 31/2”
33/4 ” 42.067 19.086 21.910
18.978 48.291
33/4”
4” 47.591 21.593 4” 54.944 24.929
YICK HOE GROUP OF COMPANY 223
STAINLESS STEEL
WELDED CHANNELS
AISI 304
Size (in.) Tolerance AISI 304. 304L AISI 316. 316L
d x bf x t d bf Unit weight (Ib/ft) Unit weight (Ib/ft)
3 x 11/2 x 3/16 ±1/8 ±1/8 3.70 3.70
4 x 2 x 3/16 ±1/8 ±1/8 5.03 5.03
4 x 2 x 1/4 ±1/8 ±1/8 6.58 6.58
5 x 21/2 x 1/4 ±3/16 ±1/8 8.40 8.40
6 x 3 x 1/4 ±3/16 ±1/8 10.14 10.14
6 x 3 x 3/8 ±3/16 ±1/8 14.77 14.77
8 x 4 x 3/8 ±3/16 +3/16 - 1/8 20.02 20.02
Size (mm) Tolerance AISI 304 . 304L AISI 316. 316L
d x bf x t d bf Unit weight (kg/m) Unit weight (kg/m)
80 x 40 x 5
100 x 50 x 4 ±2.00 ±2.00 6.08 6.08
100 x 50 x 6 6.28 6.28
130 x 65 x 6 ±2.00 ±2.00 9.16 9.16
150 x 75 x 6 12.20 12.20
150 x 75 x 9 ±2.00 ±2.00 14.13 14.13
200 x 100 x 10 20.53 20.53
±3.00 ±3.00 30.80 30.80
±3.00 ±3.00
±3.00 ±3.00
±4.00 ±4.00
MECHANICAL PROPERTIES OF AISI 304 BUTT WELDED JOINT
Joint Tension test Bend Test (180º)
Face Root
Thickness Y.S. 0.2% T.S. E.L.
(inch) P.S.I. P.S.I. %
3/16 50200 95800 57.7 Good Good
1/4 48800 93100 57.2 Good Good
3/8 41200 85200 43.2 Good Good
Joint Y.S. 0.2% Tension test E.L Bend Test (180º)
Thickness (kg/mm2) T.S. % Face Root
(mm) 57.7
34 (kg/mm2) 57.2 Good Good
5 35 43.2 Good Good
37 62 Good Good
6
62
10
60
224 YICK HOE GROUP OF COMPANY
STAINLESS STEEL
WELDED TUBINGS
WELDED STAINLESS STEEL TUBING
MECHANICAL PROPERTIES
Round and square Round
Type Tension test Flattering
Yield strength Tensile strength Elongation Bending No.1 No.2 Flaring
kg/mm2 kg/mm2 (longitudinal) %
AISI 430 > 25 > 42 > 20 180°4D <2/3D <1/2D 1.14D
AISI 304 > 21 > 53 > 35 180°3D <2/3D <1/2D 1.2D
AISI 316 > 21 > 53 > 35 180°3D <2/3D <1/2D 1.2D
Notes:
(1) Yield strength test shall not be conducted unless requested. Other mechanical property values are
available on request.
(2) For the tension test of round tubing, test piece No. 11 or 12 specified in JIS Z 2201 (Tension Test Pieces
for Materials) shall be used. Test piece No. 12 shall be taken from an unwelded portion.
(3) For the tension test of square tubing, test tubing, test piece No. 5 specified in JIS Z 2201 shall
be used. However, for a side length of less than 25 mm, the test shall be conducted on a test piece with
a width equivalent to its side length. The test piece shall be taken from an unwelded portion.
(4) Unless otherwise specified, the values of No. 1 shall be used.
TYPES OF MANUFACTURES
Surface Finish Nisshin Code Description
Finish S2 As welded
S 240 Polished by #120 belt
Unpolished SB 240 Buffed S 240
SB 400 Buffed after polishing by #180 belt
120 GRIT GL Hair-line finished after polishing by #180 belt
SB 600 Buffed after polishing by #320 belt
120 GRIT BL 400 Buffed after polishing by #400 belt
MR Buffed after polishing by #600 belt
Round 180 GRIT S2 As welded
HL180 Hair-line finished after polishing by #180 belt
tubing 180 GRIT
320 GRIT
400 GRIT
MIRROR
Square & Unpolished
rectangular 180 GRIT
tubing
CHEMICAL COMPOSITION
Type Chemical Composition (%)
AISI 430 C Si Mn P S Ni Cr Mo
AISI 304 <0.12 <1.00 <1.00 16 ~18 --
AISI 316 <0.08 <1.00 <2.00 <0.04 <0.03 -- 18~20 --
<0.08 <1.00 <2.00 16 ~18 200 ~300
<0.04 <0.03 8~11
<0.04 <0.03 11~14
YICK HOE GROUP OF COMPANY 225
STAINLESS STEEL
WELDED TUBINGS
ROUND TUBING
TABLE OF UNIT WEIGHT
Outside Wall Thickness (mm)
diameter Type 0.5 0.6 0.7 0.8 1.0 1.2 1.5 2.0 2.5 3.0
in mm kg/m kg/20’ kg/m kg/20’ kg/m kg/20’ kg/m kg/20’ kg/m kg/20’ kg/m kg/20’ kg/m kg/20’ kg/m kg/20’ kg/rn kg/20’ kg/m kg/20’
1/2 12.7 AISI 304 0.152 0.927 0.181 1.10 0.209 1.27 0.237 1.44 0.291 1.77 0.344 2.10 0.418 2.55
AISI 430 0.148 0.902 0.176 1.07 0.203 1.24 0.203 1.40 0.283 1.73 0.334 2.04 0.406 2.47
5/8 15.9 AISI 304 0.192 1.17 0.229 1.40 0.265 1.62 0.301 1.83 0.371 2.26 0.439 2.68 0.538 3.28
AISI 430 0.186 1.13 0.222 1.35 0.257 1.57 0.292 1.78 0.36 2.19 0.427 2.60 0.522 3.18
16 AISI 304 0.193 1.18 0.23 1.40 0.267 1.63 0.303 1.85 0.374 2.28 0.442 2.69 0.542 3.30
AISI 430 0.187 1.14 0.224 1.37 0.259 1.58 0.294 1.79 0.363 2.21 0.43 2.62 0.562 3.21
3/4 19.1 AISI 304 0.232 1.41 0.277 1.69 0.321 1.96 0.365 2.23 0.451 2.75 0.533 3.26 0.658 4.01
AISI 430 0.225 1.37 0.269 1.64 0.321 1.90 0.354 2.16 0.438 2.67 0.52 3.17 0.639 3.90
7/8 22.2 AISI 304 0.323 1.97 0.375 2.29 0.426 2.60 0.528 3.22 0.628 3.83 0.773 4.71 1.01 6.16
AISI 430 0.314 1.91 0.364 2.33 0.414 2.52 0.513 3.13 0.61 3.72 0.751 4.58 0.977 5.96
25 AISI 304 0.365 2.23 0.429 2.62 0.482 2.94 0.598 3.65 0.711 4.33 0.878 5.35 1.15 7.01
AISI 430 0.354 2.16 0.411 2.51 0.468 2.85 0.581 3.54 0.691 4.21 0.853 5.20 1.11 6.77
1 25.4 AISI 304 0.371 2.26 0.431 2.63 0.49 2.99 0.608 3.71 0.723 4.41 0.893 5.44 1.17 7.13
AISI 430 0.36 2.19 0.417 2.54 0.476 2.90 0.59 3.60 0.702 4.28 0.867 5.29 1.13 6.89
11/8 28.6 AISI 304 0.418 2.55 0.486 2.96 0.554 3.38 0.687 4.19 0.819 4.99 1.01 6.16 1.32 8.05
AISI 430 0.406 2.47 0.472 2.88 0.538 3.28 0.668 4.07 0.795 4.85 0.983 5.99 1.29 7.86
11/4 31.8 AISI 304 0.542 3.30 0.618 3.77 0.767 4.68 0.915 5.58 1.13 6.89 1.48 9.02 1.82 11.1 2.15 13.1
AISI 430 0.527 3.21 0.60 3.66 0.745 4.54 0.888 5.41 1.10 6.71 1.44 8.78 1.77 10.8 2.09 12.7
32 AISI 304 0.546 3.33 0.622 3.79 0.772 4.71 0.921 5.61 1.14 6.95 1.49 9.08 1.84 11.2 2.17 13.2
AISI 430 0.53 3.23 0.604 3.68 0.75 4.57 0.894 5.45 1.11 6.77 1.45 8.84 1.78 10.9 2.10 19.8
11/2 38.1 AISI 304 0.652 3.97 0.743 4.53 0.924 5.63 1.10 6.71 1.37 8.35 1.80 11.0 2.22 13.5 2.62 16.0
AISI 430 0.633 3.86 0.722 4.40 0.897 5.47 1.07 6.52 1.33 8.11 1.75 10.7 2.15 13.1 2.55 15.3
15/8 41.3 AISI 304 0.807 4.92 1.00 6.10 1.20 7.32 1.49 9.08 1.96 11.9 2.42 14.8 2.86 17.4
AISI 430 0.784 4.78 0.974 5.94 1.16 7.07 1.44 8.78 1.90 11.6 2.35 14.3 2.78 16.9
13/4 44.5 AISI 304 0.871 5.31 1.08 6.58 1.29 7.86 1.61 9.81 2.12 12.9 2.62 16.0 3.10 18.9
AISI 430 0.846 5.16 1.05 6.40 1.26 7.68 1.56 9.51 2.06 12.6 2.54 15.5 3.01 18.3
45 AISI 304 0.881 5.37 1.10 6.71 1.31 7.99 1.63 9.94 2.14 13.0 2.65 16.2 3.14 19.1
AISI 430 0.855 5.21 1.06 6.46 1.27 7.74 1.58 9.63 2.08 12.7 2.57 15.7 3.05 18.6
1.9 48.3 AISI 304 0.947 5.77 1.18 7.19 1.41 8.60 1.75 10.7 2.31 14.1 2.85 17.4 3.39 20.7
AISI 430 0.92 5.61 1.14 6.95 1.37 8.35 1.70 10.4 2.24 13.7 2.77 16.9 3.29 20.1
50 AISI 304 1.22 7.44 1.46 8.90 1.81 11.0 2.39 14.6 2.96 18.0 3.51 21.4
AISI 430 1.19 7.25 1.42 8.66 1.76 10.7 2.32 14.1 2.87 17.5 3.41 20.8
2 50.8 AISI 304 1.24 7.56 1.48 9.02 1.84 11.2 2.43 14.8 3.01 18.3 3.57 21.8
AISI 430 1.20 7.32 1.44 8.78 1.79 10.9 2.36 14.4 2.92 17.8 3.47 21.2
60.8 AISI 304 1.77 10.8 2.20 13.4 2.91 17.7 3.61 22.0 4.30 26.2
AISI 430 1.72 10.5 2.14 13.0 2.83 17.3 3.51 21.4 4.17 25.4
21/2 63.5 AISI 304 1.86 11.3 2.32 14.1 3.06 18.7 3.80 23.2 4.52 27.6
AISI 430 1.81 11.0 2.25 13.7 2.98 18.2 3.69 22.5 4.39 26.8
3 76.2 AISI 304 2.24 13.7 2.79 17.0 3.70 22.6 4.59 28.0 5.47 33.3
AISI 430 2.18 13.3 2.71 16.5 3.59 21.9 4.46 27.2 5.31 32.4
226 YICK HOE GROUP OF COMPANY
STAINLESS STEEL
WELDED TUBINGS
SQUARE TUBING
TABLE OF UNIT WEIGHT
Side length Wall thickness mm, BWG (inch)
1.5 2.0 3.0
mm (inch) Type 1.0 1.2 kg/m kg/20’ kg/m kg/20’ kg/m kg/20’ BWG18(0.049) BWG16(0.65)
kg/m kg/20’ kg/m kg/20’ kg/ft kg/20’ kg/ft kg/20’
0.409 2.49 0.831 5.07 0.128 2.57
12 x 12 AISI 304 0.347 2.12 0.397 2.42 0.807 4.92 0.125 2.49 0.276 5.52
AISI 430 0.337 2.05 0.436 2.66 0.836 5.10 0.137 2.74 0.268 5.36
12.7 x 12.7 AISI 304 0.369 2.25 0.423 2.58 0.811 4.94 0.133 2.66 0.278 5.56
(1/2 x 1/2) AISI 430 0.359 2.19 0.485 2.96 0.878 5.35 0.152 3.05 0.27 5.39
14 x 14 AISI 304 0.411 2.51 0.471 2.87 0.853 5.20 0.148 2.96 0.292 5.85
AISI 430 0.399 2.43 0.558 3.40 0.926 5.64 0.175 3.51 0.284 5.68
0.542 3.30 0.899 5.48 0.17 3.40 0.308 6.16
15.9 x 15.9 AISI 304 0.471 2.87 0.562 3.43 0.983 5.99 0.176 3.53 0.299 5.99
(5/8 x 5/8 ) AISI 430 0.457 2.79 0.545 3.32 0.955 5.82 0.171 3.43 0.326 6.52
16 x 16 AISI 304 0.474 2.89 0.676 4.12 1.12 6.83 0.212 4.25 0.317 6.34
0.656 4.00 1.08 6.58 0.206 4.13 0.372 7.44
19 x 19 AISI 430 0.46 2.8 0.68 4.15 1.14 6.95 0.214 4.27 0.36 7.19
AISI 304 0.569 3.47 0.66 4.02 1.10 6.71 0.207 4.15 0.378 7.56
AISI 430 0.553 3.37 0.714 4.35 1.26 7.68 0.224 4.49 0.369 7.38
0.693 4.22 1.22 7.44 0.218 4.36 0.421 8.41
19.1 x 19.1 AISI 304 0.572 3.49 0.752 4.58 1.35 8.23 1.77 10.8 0.236 4.72 0.408 8.17
(3/4 x 3/4) AISI 430 0.556 3.39 0.73 4.45 1.32 8.05 1.72 10.5 0.23 4.59 0.452 9.03
20 x 20 AISI 304 0.601 3.66 0.798 4.86 1.44 8.78 1.89 11.5 0.251 5.02 0.439 8.78
0.774 4.72 1.40 8.53 1.83 11.2 0.244 4.88 0.482 9.63
21 x 21 AISI 430 0.584 3.56 0.904 5.51 1.45 8.84 1.90 11.6 0.284 5.69 0.466 9.33
AISI 304 0.633 3.86 0.878 5.35 1.41 8.60 1.85 11.3 0.276 5.52 0.485 9.69
AISI 430 0.614 3.74 0.919 5.60 1.54 9.39 2.03 12.4 0.289 5.79 0.469 9.39
0.893 5.44 1.50 9.14 1.97 12.0 0.281 5.61 0.515 10.3
22.2 x 22.2 AISI 304 0.671 4.09 1.02 6.22 1.59 9.69 2.09 12.7 0.32 6.40 0.50 10.0
(7/8 x 7/8) AISI 430 0.651 3.97 0.989 6.03 1.55 9.45 2.03 12.4 0.311 6.22 0.531 10.6
25 x 25 AISI 304 0.76 4.63 1.09 6.64 1.73 10.5 2.28 13.9 0.344 6.89 0.515 10.3
1.06 6.46 1.68 10.2 2.22 13.5 0.335 6.71 0.579 11.6
25.4 x 25.4 AISI 430 0.738 4.5 1.16 7.07 1.74 10.6 2.29 14.0 0.366 7.32 0.564 11.3
(1 x 1) AISI 304 0.772 4.71 1.13 6.89 1.69 10.3 2.22 13.5 0.357 7.13 0.582 11.6
AISI 430 0.75 4.57 1.17 7.13 1.83 11.2 2.41 14.7 3.52 21.5 0.369 7.38 0.564 11.3
1.14 6.95 1.78 10.9 2.34 14.3 3.42 20.8 0.357 7.13 0.613 12.3
28 x 28 AISI 304 0.855 5.21 1.25 7.62 2.12 12.9 2.79 17.0 4.09 24.9 0.393 7.86 0.594 11.9
30 x 30 AISI 430 0.83 5.06 1.21 7.38 2.05 12.5 2.71 16.5 3.97 24.2 0.381 7.62 0.707 14.1
AISI 304 0.918 5.60 1.28 7.80 2.31 14.1 3.04 18.5 4.47 27.2 0.405 8.11 0.686 13.7
1.25 7.62 2.24 13.7 2.96 18.0 4.34 26.5 0.393 7.86 0.771 15.4
31.8 x 31.8 AISI 430 0.892 5.44 1.40 8.53 2.34 14.3 3.09 18.8 4.55 27.7 0.439 8.78 0.75 15.0
(11/4 x 11/4) AISI 304 0.975 5.94 1.36 8.29 2.28 13.9 3.00 18.3 4.42 26.9 0.427 8.53 0.783 15.7
32 x 32 AISI 430 0.947 5.77 1.40 8.53 2.78 16.9 3.68 22.4 5.42 33.0 0.442 8.84 0.762 15.2
AISI 304 0.982 5.99 1.36 8.29 2.70 16.5 3.57 21.8 5.27 32.1 0.43 8.60 0.93 18.6
34 x 34 AISI 430 0.953 5.81 1.48 9.02 0.463 9.27 0.902 18.0
AISI 304 1.05 6.40 1.43 8.72 0.451 9.02
1.70 10.4 0.536 10.7
35 x 35 AISI 430 1.01 6.16 1.65 10.1 0.521 10.4
AISI 304 1.08 6.58 1.86 11.3 0.585 11.7
AISI 430 1.05 6.40 1.80 11.0 0.567 11.3
1.89 11.5 0.594 11.9
38 x 38 AISI 304 1.17 7.13 1.83 11.2 0.576 11.5
AISI 430 1.14 6.95 2.24 13.7 0.704 14.1
38.1 x 38.1 AISI 304 1.18 7.19 2.17 13.2 0.683 13.7
(11/2 x11/2) AlSI 430 1.14 6.95
40 x 40 AISI 304 1.24 7.56
AISI 430 1.20 7.32
46 x 46 AISI 304 1.43 8.72
50 x 50 AISI 430 1.38 8.41
AISI 304
50.8 x 50.8 AISI 430
(2 x 2) AISI 304
AISI 430
60 x 60 AISI 304
AISI 430
YICK HOE GROUP OF COMPANY 227
STAINLESS STEEL
WELDED TUBINGS
RECTANGULAR TUBING
TABLE OF UNIT WEIGHT
Side length Wall thickness mm, BWG (inch)
mm (inch) Type 1.0 1.2 1.5 2.0 BWG 18 (0.049) BWG 16 (0.065)
kg/m kg/20’ kg/m kg/20’ kg/m kg/20’ kg/m kg/20’ kg/ft kg/20’ kg/ft kg/20’
19 x 10 AlSI 304 0.426 2.60 0.505 3.08 0.158 3.17
AISI 430 0.414 2.52 0.49 2.99 0.831 5.07 10.8 0.154 3.08 0.276 5.52
20 x 10 AISI 304 0.442 2.69 0.524 3.19 0.807 4.92 10.5 0.164 3.29 0.268 5.36
AISI 430 0.43 2.62 0.508 3.10 0.855 5.21 11.8 0.16 3.19 0.284 5.68
20 x 15 AISI 304 0.522 3.18 0.619 3.77 0.83 5.06 11.5 0.194 3.89 0.276 5.52
AISI 430 0.507 3.09 0.601 3.66 0.833 5.08 12.4 0.189 3.77 0.277 5.54
22 x 10 AISI 304 0.474 2.89 0.562 3.43 0.809 4.93 12.0 0.176 3.53 0.269 5.38
AISI 430 0.46 2.80 0.545 3.32 0.878 5.35 13.7 0.171 3.43 0.292 5.85
22 x 12 AISI 304 0.506 3.08 0.60 3.66 0.853 5.20 13.4 0.188 3.77 0.284 5.68
AISI 430 0.491 2.99 0.582 3.55 1.12 6.83 14.0 0.183 3.66 0.372 7.44
24 x 14 AISI 304 0.569 3.47 0.676 4.12 1.08 6.58 13.5 0.212 4.25 0.36 7.19
AISI 430 0.553 3.37 0.656 4.00 1.07 6.52 14.1 0.206 4.13 0.357 7.13
25 x 14 AISI 304 0.585 3.57 0.695 4.23 1.04 6.34 13.7 0.218 4.36 0.344 6.89
AISI 430 0.568 3.46 0.675 4.11 1.09 6.64 14.7 0.212 4.24 0.363 7.25
25.4 x 12.7 AISI 304 0.571 3.48 0.678 4.13 1.06 6.46 14.3 0.213 4.26 0.354 7.07
(1 x 1/2) AISI 430 0.554 3.38 0.658 4.01 1.44 8.78 18.5 0.207 4.14 0.479 9.57
30 x 10 AISI 304 0.601 3.66 0.714 4.35 1.40 8.53 18.0 0.224 4.49 0.466 9.33
AlSI 430 0.584 3.56 0.693 4.22 1.12 6.83 22.4 0.218 4.36 0.372 7.44
30 x 20 AISI 304 0.76 4.63 0.904 5.51 1.08 6.58 21.8 0.284 5.69 0.36 7.19
AISI 430 0.738 4.50 0.878 5.35 1.24 7.56 18.8 0.276 5.52 0.411 8.23
32 x 16 AISI 304 0.728 4.44 0.866 5.28 1.20 7.32 18.3 0.272 5.44 0.399 7.99
AISI 430 0.707 4.31 0.841 5.13 1.31 7.99 22.4 0.265 5.29 0.436 8.72
32 x 17 AISI 304 0.744 4.54 0.885 5.39 1.27 7.74 21.8 0.278 5.57 0.424 8.47
AlSI 430 0.722 4.40 0.859 5.24 1.35 8.23 1.77 0.27 5.41 0.451 9.02
38.1 x 25.4 AISI 304 0.974 5.94 1.16 7.07 1.31 7.99 1.72 0.366 7.32 0.439 8.78
(11/2 x 1) AISI 430 0.945 5.76 1.13 6.89 1.47 8.96 1.93 0.354 7.07 0.491 9.81
40 x 10 AISI 304 0.76 4.63 0.904 5.51 1.43 8.72 1.88 0.284 5.69 0.479 9.57
AISI 430 0.738 4.50 0.878 5.35 1.54 9.39 2.03 0.276 5.52 0.515 10.3
40 x 15 AISI 304 0.839 5.11 0.999 6.09 1.50 9.14 1.97 0.314 6.28 0.50 10.0
AISI 430 0.815 4.97 0.97 5.91 1.71 10.4 2.25 0.305 6.10 0.57 11.4
40 x 18 AISI 304 0.886 5.40 1.06 6.46 1.66 10.1 2.19 0.332 6.64 0.555 11.1
AISI 430 0.861 5.25 1.03 6.28 1.74 10.6 2.29 0.323 6.46 0.582 11.6
40 x 20 AISI 304 0.918 5.60 1.09 6.64 1.69 10.3 2.22 0.344 6.89 0.564 11.3
AISI 430 0.892 5.44 1.06 6.46 1.76 10.7 2.31 0.335 6.71 0.588 11.8
40 x 25 AISI 304 1.19 7.25 1.71 10.4 2.25 0.375 7.50 0.57 11.4
AISI 430 1.16 7.07 1.83 11.2 2.41 0.363 7.25 0.613 12.3
40 x 28 AISI 304 1.25 7.62 1.78 10.9 2.34 0.393 7.86 0.594 11.9
AlSI 430 1.21 7.38 2.31 14.1 3.04 0.381 7.62 0.771 15.4
50 x 25 AISI 304 1.38 8.41 2.24 13.7 2.96 0.433 8.66 0.75 15.0
AISI 430 1.34 8.17 2.78 16.9 3.68 0.421 8.41 0.93 18.6
50.8 x 25.4 AISI 304 1.40 8.53 2.70 16.5 3.57 0.442 8.84 0.902 18.0
(2 x 1) AISI 430 1.36 8.29 2.34 14.3 3.09 0.43 8.60 0.783 15.7
51x 26 AISI 304 1.42 8.66 2.28 13.9 3.00 0.445 8.90 0.762 15.2
AISI 430 1.38 8.41 2.78 16.9 3.68 0.433 8.66 0.93 18.6
60 x 20 AISI 304 1.48 9.02 2.70 16.5 3.57 0.463 9.27 0.902 18.0
AISI 430 1.43 8.72 0.451 9.02
60 x 40 AISI 304 1.86 11.3 0.585 11.7
AISI 430 1.80 11.0 0.567 11.3
75 x 45 AISI 304
AISI 430
76.2 x 25.4 AISI 304
(3 x 1) AISI 430
80x40 AISI 304
AISI 430
228 YICK HOE GROUP OF COMPANY
*SWG = Standard Wire Gauge STAINLESS STEEL
BWG = Birmingham Wire Gauge WELDED TUBINGS
SWG can almost invariably be
replaced by BWG as the wall of
BWG is slightly thicker.
INSTRUMENTATION TUBE
Outside Wall Nominal* Weight 3R12 3R60 8R30 8R70
Diameter Thickness Size SS
kg/m
2352 2353 2337 2350
0.125 AISI
mm mm 0.169 304L 316L 321 (316Ti)
6 0.122
6.35 1.0 1/4” X 20 BWG 0.124 • •• •
1.5 20 SWG 0.157 •• •
8 18 SWG 0.159 •
9.53 0.89 18 BWG 0.175 • • •
0.91 0.244 • • •
10 1.22 3/8” x 20 BWG 0.300 •
10.2 1.24 20 SWG 0.193 • • •
12 18 SWG 0.196 • •
12.7 1.0 18 BWG 0.254 • •• •
1.5 16 SWG 0.257 • •• •
14 2.0 16 BWG 0.322 • •• •
15 0.326 • •
15.88 0.89 1/2” X 18 SWG 0.225 • •
16 0.91 18 BWG 0.319 • •
1.22 16 SWG 0.400 • • •
17.2 1.24 16 BWG 0.411 • • •
18 1.63 0.275 • • •
1.65 5/8” X 18 SWG 0.394 • • •
19.05 18 BWG 0.500 •
20 1.0 0.350 •• •
1.5 3/4” X 18 SWG 0.356 • •• •
2.0 18 BWG 0.452 • •• •
0.456 • •
2.0 0.325 • •
1.0 0.469 • •• •
1.5 0.600 • •• •
2.0 0.350 • •• •
0.507 •
1.22 0.651 • •
1.24 • • •
1.63 0.448 • • •
1.65 0.454 • •
0.375
1.0 0.544 •
1.5 0.701 •
2.0 0.845
0.976 ••
1.0 0.625
1.5 1.038 ••
2.0 0.425 ••
0.619 ••
1.22 0.801
1.24 0.970 •
1.126 •
1.0 0.544
1.5 0.553 •
2.0 0.694 •
2.5 0.901 ••
3.0 1.095 ••
1.28
1.6 1.60 •
2.9 •
1.0 •
1.5 ••
2.0 ••
2.5
3.0 •
1.22 •
1.24 •
1.5 ••
2.0 ••
2.5 ••
3.0
4.0 •
•
TOLERANCES Tube in imperial sizes acc. to ASTM A213/A450 SPECIFICATIONS
3R12 (AISI 304L) and 3R60 (AISI 316L)
Metric sizes acc. to ISO 1127 Size Outside Wall Thickness SS 219711 (condition 22, i.e. 3R12=SS 2352-22)
DIN 17458, testing level 1
Outside Wall Diameter average wall* min wall NFA 49-117
8R30 (AISI 321) and 8R70 (AISI 316Ti)
Diameter Thickness mm mm % % DIN 17458, testing level 1
±0.75%, but min. ±10%, but min. <25.4 +0.10/-0.10 + 10/-10 + 20/0 Imperial size
±0.30 mm (D3) ±0.2 mm (T3) 3R60 (AISI 316L) ASTM A213, A269
* Valid for stocked sizes.
YICK HOE GROUP OF COMPANY 229
STAINLESS
STEEL PIPES
Symbol ASTM C Chemical Composition (%) Cr Mo Others
JIS Si Mn P S Ni
SUS 304TP ≤0.08 ≤1.00 ≤2.00 ≤0. 04 ≤0.03 8.00~ 18.00~ --
SUS 304TB ≤2.00 ≤0. 04 ≤0.03 11.00 20.00
TP 304 ≤0.08 ≤0.75 ≤2.00 ≤0. 04 ≤0.03 --
SUS 304LTP TP 304L ≤2.00 ≤0.04 ≤0.03 8.00~ 18.00~
SUS 304LTB TP 321 ≤0.03 ≤1.00 ≤2.00 ≤0.04 ≤0.03 11.00 20.00 --
TP 316 ≤2.00 ≤0.04 ≤0.03
SUS 321TP TP 316L ≤0.035* ≤0.75 ≤2.00 ≤0.04 ≤0.03 9.00~ 18.00~ --
SUS 321TB TP 309 ≤2.00 ≤0.04 ≤0.03 13.00 20.00 Ti 5 x C% min.
TP 310 ≤0.08 ≤1.00 ≤2.00 ≤0.04 ≤0.03
SUS 316TP TP 321H ≤2.00 ≤0.04 ≤0.03 8.00~ 18.00 ~ --
SUS 316TB ≤0.08 ≤0.75 ≤2.00 ≤0.04 ≤0.03 13.00 20.00 -- Ti 5 x C% ~ 0.60
≤2.00 ≤0.04 ≤0.03
SUS 316LTP ≤0.08 ≤1.00 ≤2.00 ≤0.04 ≤0.03 9.00~ 17.00~ 2.00~
SUS 316LTB ≤2.00 ≤0.04 ≤0.03 13.00 19.00 3.00
≤0.08 ≤0.75 ≤2.00 ≤0.03 ≤0.03 2.00~
SUS 309STP ≤2.00 ≤0.04 ≤0.03 9.00~ 17.00~ 3.00
SUS 309STB ≤0.03 ≤1.00 13.00 19.00 2.00~
3.00
SUS 310STP ≤0.035* ≤0.75 10.00~ 16.00~ 2.00~
SUS 310STB 14.00 18.00 3.00
≤0.15 ≤1.00 --
SUS 321HTP 11.00~ 16.00~
SUS 321HTB ≤0.15 ≤0.75 14.00 18.00 --
≤0.15 ≤1.50 12.00~ 16.00~ --
16.00 18.00
≤0.15 ≤0.75 --
10.00~ 16.00~
0.04 ~ ≤0.75 15.00 18.00 --
0.10 ≤0.75 Ti 4 x C% ~ 0.60
12.00~ 22.00~
0.04 ~ 15.00 24.00 -- Ti 4 x C% ~ 0.60
0.10
12.00~ 22.00~
15.00 24.00
19.00~ 24.00~
22.00 26.00
19.00~ 24.00~
22.00 26.00
9.00~ 17.00~
13.00 20.00
9.00~ 17.00~
13.00 20.00
Note:
1. The above chemical composition shall be applied even when product analysis is requested by the purchasers.
However, the carbon content of SUS 340LTP/LTB and SUS 316 LTP/LTB shall be 0.035% or less.
2. Those with an asterisk (*) having either a small diameter (i.e., outside diameter less than 0.5 in or 12.70 mm) or a thin wall (i.e., average wall
thickness less than 0.049 in or 12.40 mm) or minimum wall thickness (less than 0.044 in or 1.12 mm) and requiring several drawings, shall have
carbon content of 0.04% or less.
230 YICK HOE GROUP OF COMPANY
STAINLESS
STEEL PIPES
All stainless steel pipes and tubes for piping, boilers and heat exchangers subjected to solution heat treatment as follows.
Symbol Solution Heat Treatment
For piping For boilers and Heat temperature (ºC) Cooling method
heat exchangers
SUS 304 TP SUS 304 TB 1010ºC min. Rapid cooling
SUS 304L TP SUS 304L TB 1010ºC min. Rapid cooling
SUS 321 TP SUS 321 TB 920ºC min. Rapid cooling
SUS 316 TP SUS 316 TB 1010ºC min. Rapid cooling
SUS 316L TP SUS 316L TB 1010ºC min. Rapid cooling
SUS 309S TP SUS 309S TB 1030ºC min. Rapid cooling
SUS 310S TP SUS 310S TB 1030ºC min. Rapid cooling
SUS 321H TP SUS 321H TB 1095ºC min. Rapid cooling
TP 304 1040ºC min. Rapid cooling
TP 304L 1040ºC min. Rapid cooling
TP 321 1040ºC min. Rapid cooling
TP 316 1040ºC min. Rapid cooling
TP 316L 1040ºC min. Rapid cooling
TP 309 1040ºC min. Rapid cooling
TP 310 1040ºC min. Rapid cooling
TP 321H 1095ºC min. Rapid cooling
Symbol Tension test
Tensile Yield Elongation (%) Flattening test Flaring test Reverse flattening
strength test
(kg/mm2) strength Longitudinal Transverse
(kg/mm2)
SUS 304TP/TB 53 min. 21 min. 35 min. 25 min. H = (1 + e) t When flattenned reversely,
TP 304 49 min. 18 min. 35 min. 25 min. e+t no cracks or breaks shall
SUS 304LTP/LTB 53 min. 21 min. 35 min. 25 min. D occur on its welded section.
TP 304L 53 min. 21 min. 35 min. 25 min.
SUS 321TP/TB 49 min. 28 min. 35 min. 25 min. where, 1.2 D
TP 321 53 min. 21 min. 35 min. 25 min. H = Distance between (D = Outside
SUS 316TP/TB 53 min. 21 min. 35 min. 25 min.
TP 316 53 min. 21 min. 35 min. 25 min. flattening diameter
SUS 316LTP/LTB plates (mm) (mm)
TP 316L t = Wall thickness
SUS 309STP/STB (mm)
TP 309 D = Outside diameter
SUS 310STP/STB
TP 310S (mm)
SUS 321HTP/HTB e = 0.09 (constant)
TP 321H Note: Welded section
shall be affixed at
an angle 90º to
the direction of
compression.
Notes:
1. Tensile strength shall not be measured unless specifically requested.
2. Flaring test and reverse flattening test shall be conducted only on tubes for boilers and heat exchanger
YICK HOE GROUP OF COMPANY 231
STAINLESS Characteristics Uses
STEEL PIPES
Most widely used stainless steel. Because of its Home appliances and kitchen utensils,
JIS AISI nickel content, it has excellent corrosion and architectural ornaments, vehicles, auto
heat resistance, strength under low temperature parts, medical equipment, and various
SUS 304 TP 304 and improved mechanical properties. It has applications in the food, chemical, and
work hardening characteristic, and hardening textile industries.
by heat treatment is impossible. Has no
magnetism.
SUS 304L TP 304L Ni-Cr steel with extremely low carbon content. Parts and structures in the chemical,
Although its degree of corrosion resistance petroleum, coal and pharmaceutical
under normal conditions is similar to that industries to which heat treatment is
of SUS 304, it has greater resistance against difficult to apply. Normally used at
intergranular corrosion after welding or stress- temperatures below 400ºC.
relief heat treatment. Has no magnetism.
SUS 321 TP 321 Excellent corrosion resistance. Other properties Exhaust pipes of aircraft engines,
are similar to those of SUS 304. The resistance boilers, jet engine parts, heating
to intergranular corrosion is improved by furnance parts, and other parts used in
addition of 18-8 type. It has no magnetism, and the chemical industry to which heat
it is especially suited for use at temperatures treatment after welding is difficult to
between 430ºC - 900ºC Though having no apply.
magnetism in annealed state, it becomes
slightly magnetized by cold working.
SUS 316 TP 316 Substantial amounts of nickel and chromium Various uses in the chemical, food,
content greatly improve heat and corrosion photographic, textile, paper and
resistance pulp industries. Especially suited
for exterior of structures located near
Work hardening characteristic but not magnetism. coastal areas.
SUS 316L TP 316L Nickel-chromium steel containing molybdemun Typical applications similar to those
and an extremely small amount of carbon. of SUS 316. For machine parts and
Physical properties are similar to those of SUS equipment which are not easily
316. Excellent resistance against intergranular subjected to heat treatment after
corrosion after welding or stress-relief heat welding. Especially suited for use at
treatment. Has no magnetism. temperatures below 420ºC
SUS 309S TP 309 Substantial amount of nickel and chromium Jet engine parts, tanks for chemicals,
SUS 310S TP 310 content greatly improve heat and corrosion combustion apparatus parts, boilers,
resistance. and gasturbine parts.
232 YICK HOE GROUP OF COMPANY
STAINLESS
STEEL PIPES
SEAMLESS/WELDED (Dimension and Weight)
ASTM A312TP 304/304L/316/316L/321/317/347/310, ETC. ANSI-B36.19
N.B. Outside Thick SCH5S Weight Thick SCH10S Weight
Diameter
1/8” inch mm mm Thick kg/m inch Thick kg/m
1/4”
3/8” 0.405 10.29 -- mm -- 0.049 mm 0.277
1/2” 0.54 13.72 -- -- 0.065 0.491
3/4” 0.675 17.15 -- -- -- 0.065 1.24 0.631
1” 0.84 21.34 0.065 -- 0.801 0.083 1.65 1.00
11/4” 1.05 26.67 0.065 -- 1.02 0.083 1.65 1.28
11/2” 1.315 33.40 0.065 1.65 1.29 0.109 2.11 2.09
2” 1.66 42.16 0.065 1.65 1.65 0.109 2.11 2.69
21/2” 1.90 48.26 0.065 1.65 1.90 0.109 2.77 3.11
3” 2.375 60.33 0.065 1.65 2.39 0.109 2.77 3.93
31/2” 2.875 73.03 0.083 1.65 3.69 0.12 2.77 5.26
4” 3.50 88.90 0.083 1.65 4.52 0.12 2.77 6.46
5” 4.00 101.60 0.083 2.11 5.18 0.12 3.05 7.41
6” 4.50 114.30 0.083 2.11 5.84 0.12 3.05 8.37
8” 5.563 141.30 0.109 2.11 9.46 0.134 3.05 11.60
10” 6.625 168.28 0.109 2.11 11.30 0.134 3.05 13.80
12” 8.625 219.08 0.109 2.71 14.80 0.148 3.40 20.00
14” 10.75 273.05 0.134 2.77 22.60 0.165 3.40 27.80
16” 12.75 323.85 0.156 2.77 31.20 0.18 3.76 36.00
18” 14.00 355.60 0.156 3.40 34.30 0.188 4.19 41.40
20” 16.00 406.40 0.165 3.96 41.60 0.188 4.57 47.30
22” 18.00 457.20 0.165 3.96 46.80 0.188 4.78 53.30
24” 20.00 508.00 0.188 4.19 59.30 0.218 4.78 68.60
30” 22.00 558.80 0.188 4.19 65.30 0.218 4.78 75.60
24.00 609.60 0.218 4.78 82.50 0.25 5.54 94.50
30.00 762.00 0.25 4.78 118.30 0.312 5.54 147.30
5.54 6.36
6.36 7.92
ASTM A312 TP 304/304L/316/316L/321/317/347/310, ETC. ANSI-B36.19
N.B. Outside SCH40S SCH80S
Thick
Diameter Thick Thick Weight Thick mm Weight
inch kg/m
inch mm mm mm kg/m 2.41
0.095 3.02 0.468
1/8” 0.405 10.29 0.068 1.73 0.365 0.119 3.20 0.797
1/4” 0.54 13.72 0.126 3.73 1.10
3/8” 0.675 17.15 0.088 2.24 0.634 0.147 3.91 1.62
1/2” 0.84 21.34 0.154 4.55 2.19
3/4” 1.05 26.67 0.091 2.31 0.845 0.179 4.85 3.42
1” 1.315 33.40 0.191 5.08 4.46
11/4” 1.66 42.16 0.109 2.77 1.27 0.20 5.54 5.41
11/2” 1.90 48.26 0.218 7.01 7.49
2” 2.375 60.33 0.113 2.87 1.68 0.276 7.62 11.40
21/2” 2.875 73.03 0.30 8.08 15.30
3” 3.50 88.90 0.133 3.38 2.50 0.318 8.56 18.60
31/2” 4.00 101.60 0.337 9.25 22.30
4” 4.50 114.30 0.14 3.56 3.39 0.375 10.97 30.90
5.563 141.30 0.432 12.70 42.60
5” 6.625 168.28 0.146 3.68 4.05 0.50 12.70 64.60
8.625 219.08 0.50 12.70 81.50
6” 10.75 273.05 0.154 3.91 5.44 0.50 -- 97.40
12.75 323.85 -- -- --
8” 14.00 355.60 0.203 5.61 8.64 -- -- --
16.00 406.40 -- -- --
10” 18.00 457.20 0.216 5.49 11.30 -- -- --
20.00 508.00 -- -- --
12” 22.00 558.80 0.226 5.74 13.60 -- -- --
24.00 609.60 - --
14” 30.00 762.00 0.237 6.02 16.10
233
16” 0.258 6.55 21.80
18” 0.28 7.11 28.30
20” 0.322 8.18 42.50
22” 0.365 9.27 60.30
24” 0.375 9.52 73.80
30” -- -- --
-- -- --
-- -- --
-- -- --
-- -- --
-- -- --
-- -- --
YICK HOE GROUP OF COMPANY
STAINLESS
STEEL FITTINGS
FITTINGS
45º LONG RADIUS ELBOWS Unit: inch Weights Unit: kg
Dimensions
Sch.80S
Nominal Outside Wall Thickness (T) Center Nominal
Pipe Dia. Pipe 0.050
Size (OD) to Size Sch.5S Sch.10S Sch.40S 0.078
0.100
Sch.5S Sch.10S Sch.40S Sch.80S End B 0.030 0.039 0.177
0.039 0.052 0.254
1/2 0.840 0.065 0.083 0.109 0.147 0.625 1/2 0.024 0.064 0.077 0.471
3/4 1.050 0.065 0.083 0.113 0.154 0.438 3/4 0.031 0.103 0.130 0.897
1 1.315 0.065 0.109 0.133 0.179 0.875 1 0.039 0.142 0.184 1.44
11/4 1.660 0.065 0.109 0.140 0.191 1.00 11/4 0.063 0.239 0.326 2.05
11/2 1.900 0.065 0.109 0.145 0.200 1.12 11/2 0.085 0.406 0.683 2.81
2 2.375 0.065 0.109 0.154 0.218 1.38 2 0.143 0.571 1.02 4.85
21/2 2.875 0.083 0.120 0.203 0.276 1.75 21/2 0.288 0.764 1.41 8.02
3 3.500 0.083 0.120 0.216 0.300 2.00 3 0.405 0.985 1.92 16.22
31/2 4.000 0.083 0.120 0.226 0.318 2.25 31/2 0.540 1.71 3.24 25.37
4 4.500 0.083 0.120 0.237 0.337 2.50 4 0.696 2.43 4.97 36.69
5 5.563 0.109 0.134 0.258 0.375 3.12 5 1.42 5.01 10.10 42.40
6 6.625 0.109 0.134 0.280 0.432 3.75 6 2.01 7.77 17.70 55.76
8 8.625 0.109 0.148 0.322 0.500 5.00 8 3.53 12.50 28.10 70.94
10 10.750 0.134 0.165 0.365 0.500 6.25 10 6.62 28.63 32.93 88.02
12 12.750 0.156 0.180 0.375 0.500 7.50 12 11.10 34.84 43.31 104.87
14 14.000 0.250 0.312 0.375 0.500 8.75 14 23.33 44.21 54.99 127.52
16 16.000 0.250 0.312 0.375 0.500 10.00 16 30.44 68.13 68.13 147.68
18 18.000 0.250 0.312 0.375 0.500 11.25 18 38.10 81.13 81.13 171.82
20 20.000 0.250 0.375 0.375 0.500 12.50 20 48.11 98.57 98.57 197.78
22 22.000 0.250 0.375 0.375 0.500 13.50 22 57.26 147.63 114.11 225.59
24 24.000 0.250 0.375 0.375 0.500 15.00 24 68.95 171.82 132.73 255.13
26 26.000 0.312 0.500 0.375 0.500 16.00 26 91.78 197.78 152.75 286.57
28 28.000 0.312 0.500 0.375 0.500 17.25 28 106.68 225.59 156.24 321.58
30 30.000 0.312 0.500 0.375 0.500 18.50 30 122.72 255.22 196.96 356.69
32 32.000 0.312 0.500 0.375 0.500 19.75 32 139.89 286.66 221.20 391.85
34 34.000 0.312 0.500 0.375 0.500 21.00 34 158.14 248.15 432.66
36 36.000 0.312 0.500 0.375 0.500 22.25 36 177.58 257.35 473.25
38 38.000 0.375 0.500 23.62 38 301.34 515.74
40 40.000 0.375 0.500 24.88 40 333.68
42 42.000 0.375 0.500 26.00 42 365.07
44 44.000 0.375 0.500 27.38 44 397.69
46 47.000 0.375 0.500 28.62 46
48 48.000 0.375 0.500 29.88 48
234 YICK HOE GROUP OF COMPANY
STAINLESS
STEEL FITTINGS
90º LONG RADIUS ELBOWS Unit: inch Weights Unit: kg
Dimensions Sch.10S Sch.40S Sch.80S
Nominal
Nominal Outside Wall Thickness (T) Center Pipe
Pipe Dia. Size
Size (OD) to Sch.5S
1/2
Sch.5S Sch.10S Sch.40S Sch.80S End A 3/4 0.049
1 0.062
1/2 0.840 0.065 0.083 0.109 0.147 1.50 11/4 0.078 0.061 0.078 0.100
3/4 1.050 0.065 0.083 0.113 0.154 1.12 11/2 0.125 0.078 0.103 0.104
1 1.315 0.065 0.109 0.133 0.179 1.50 2 0.170 0.128 0.154 0.204
11/4 1.660 0.065 0.109 0.140 0.191 1.88 21/2 0.286 0.206 0.260 0.349
11/2 1.900 0.065 0.109 0.145 0.200 2.25 3 0.576 0.283 0.368 0.507
2 2.375 0.065 0.109 0.154 0.218 3.00 31/2 0.810 0.478 0.652 0.938
21/2 2.875 0.083 0.120 0.203 0.276 3.75 4 1.08 0.812 1.37 1.79
3 3.500 0.083 0.120 0.216 0.300 4.50 5 1.39 1.14 2.04 2.87
31/2 4.000 0.083 0.120 0.226 0.318 5.25 6 2.83 1.53 2.82 4.10
4 4.500 0.083 0.120 0.237 0.337 6.00 8 4.03 1.97 3.84 5.62
5 5.563 0.109 0.134 0.258 0.375 7.50 10 7.06 3.42 6.48 9.69
6 6.625 0.109 0.134 0.280 0.432 9.00 12 13.20 4.87 9.94 15.99
8 8.625 0.109 0.148 0.322 0.500 12.00 14 22.30 10.00 20.10 32.16
10 10.750 0.134 0.165 0.365 0.500 15.00 16 46.98 15.50 35.40 49.83
12 12.750 0.156 0.180 0.375 0.500 18.00 18 61.56 25.90 56.20 72.48
14 14.000 0.250 0.312 0.375 0.500 21 20 78.14 57.58 66.36 85.53
16 16.000 0.250 0.312 0.375 0.500 24 22 96.67 70.03 87.11 112.34
18 18.000 0.250 0.312 0.375 0.500 27 24 114.93 89.01 110.67 142.79
20 20.000 0.250 0.375 0.375 0.500 30 26 139.57 136.99 136.99 176.90
22 22.000 0.250 0.375 0.375 0.500 33 28 184.10 163.03 163.03 210.83
24 24.000 0.250 0.375 0.375 0.500 36 30 214.04 198.05 198.05 256.13
26 26.000 0.312 0.500 0.375 0.500 39 32 246.16 296.76 229.17 296.53
28 28.000 0.312 0.500 0.375 0.500 42 34 280.59 345.05 266.50 344.96
30 30.000 0.312 0.500 0.375 0.500 45 36 317.19 397.15 306.59 396.74
32 32.000 0.312 0.500 0.375 0.500 48 38 356.01 453.00 349.53 452.68
34 34.000 0.312 0.500 0.375 0.500 51 40 512.16 395.24 511.98
36 36.000 0.312 0.500 0.375 0.500 54 42 575.13 443.71 574.95
38 38.000 0.375 0.500 57 44 497.71 644.75
40 40.000 0.375 0.500 60 46 551.98 715.51
42 42.000 0.375 0.500 63 48 606.16 785.77
44 44.000 0.375 0.500 66 669.04 867.40
46 46.000 0.375 0.500 69 731.69 948.81
48 48.000 0.375 0.500 72 797.28 1033.84
YICK HOE GROUP OF COMPANY 235
STAINLESS
STEEL FITTINGS
90º SHORT RADIUS ELBOWS (24” and Smaller) Unit: inch Weights Unit: kg
Dimensions Sch.5S Sch.10S Sch.40S Sch.80S
Nominal
Nominal Outside Wall Thickness (T) Center Pipe
Pipe Dia. Size
Size (OD) to
1
Sch.5S Sch.10S Sch.40S Sch.80S End A 11/4
11/2
1 1.315 0.065 0.109 0.133 0.179 1.00 2 0.077 0.094 0.118 0.122
21/2 0.101 0.152 0.204 0.217
11/4 1.660 0.065 0.109 0.140 0.191 1.25 3 0.114 0.189 0.245 0.317
11/2 1.900 0.065 0.109 0.145 0.200 1.50 31/2 0.191 0.318 0.434 0.593
4 0.383 0.541 0.909 1.13
2 2.375 0.065 0.109 0.154 0.218 2.00 5 0.540 0.761 1.36 1.82
6 0.719 1.02 1.88 2.61
21/2 2.875 0.083 0.120 0.203 0.276 2.50 8 0.928 1.31 2.56 3.56
3 3.500 0.083 0.120 0.216 0.300 3.00 10 1.89 2.28 4.32 6.20
31/2 4.000 0.083 0.120 0.226 0.318 3.50 12 2.68 3.24 6.63 10.26
4 4.500 0.083 0.120 0.237 0.337 4.00 14 4.71 6.68 13.40 20.84
16 8.83 10.40 23.60 32.94
5 5.563 0.109 0.134 0.258 0.375 5.00 18 14.80 16.70 37.50 47.30
20 15.21 24.55 48.33* 59.25**
6 6.625 0.109 0.134 0.280 0.432 6.00 22 25.60 32.00 63.37* 81.81**
24 40.40 40.40 73.57* 103.96**
8 8.625 0.109 0.148 0.322 0.500 8.00 50.42 60.25 99.66* 128.79**
61.06 73.02 120.83* 156.29**
10 10.750 0.134 0.165 0.365 0.500 10.00 86.98 101.56 144.06* 186.41**
12 12.750 0.156 0.180 0.375 0.500 12.00
14 14.000 0.156 0.188 * * * 14.00
16 16.000 0.156 0.188 * * * 16.00
18 18.000 0.156 0.188 * * * 18.00
20 20.000 0.188 0.218 * * * 20.00
22 22.000 0.188 0.218 * * * 22.00
24 24.000 0.218 0.250 * * * 24.00
* std = 0.375 **XS = 0.500
236 YICK HOE GROUP OF COMPANY
STAINLESS
STEEL FITTINGS
180º LONG RADIUS RETURNS (12” and Smaller) Unit: inch Weights Unit: kg
Dimensions Sch.10S Sch.40S Sch.80S
Nominal
Nominal Outside Wall Thickness (T) Center Back Pipe
Pipe Dia. Size
Size (OD) to to Sch.5S
1/2
Sch.5S Sch.10S Sch.40S Sch.80S Center P Face K 3/4 0.091
1 0.091
1/2 0.840 0.065 0.083 0.109 0.147 3.00 1.88 11/4 0.163 0.118 0.156 0.199
3/4 1.050 0.065 0.083 0.113 0.154 2.25 1.69 11/2 0.227 0.118 0.207 0.208
1 1.315 0.065 0.109 0.133 0.179 3.00 2.19 2 0.327 0.268 0.307 0.408
11/4 1.660 0.065 0.109 0.140 0.191 3.75 2.75 21/2 0.562 0.426 0.519 0.698
11/2 1.900 0.065 0.109 0.145 0.200 4.50 3.25 3 1.097 0.580 0.735 1.02
2 2.375 0.065 0.109 0.154 0.218 6.00 4.19 31/2 1.578 0.989 1.30 1.88
21/2 2.875 0.083 0.120 0.203 0.276 7.50 5.19 4 2.113 1.651 2.73 3.56
3 3.500 0.083 0.120 0.216 0.300 9.00 6.25 5 2.730 2.431 4.07 5.74
31/2 4.000 0.083 0.120 0.226 0.318 10.50 7.25 6 2.533 3.256 5.65 12.72
4 4.500 0.083 0.120 0.237 0.337 12.00 8.25 8 8.118 4.190 7.67 15.76
10 13.968 7.256 13.00 19.39
5 5.563 0.109 0.134 0.258 0.375 15.00 10.31 12 26.530 10.431 19.90 31.98
47.164 20.135 40.30 64.33
6 6.625 0.109 0.134 0.280 0.432 18.00 12.31 35.010 70.80 99.66
53.966 111.44 144.96
8 8.625 0.109 0.148 0.322 0.500 . 24.00 16.31
10 10.750 0.134 0.165 0.365 0.500 30.00 20.38
12 12.750 0.156 0.180 0.375 0.500 36.00 24.38
180º SHORT RADIUS RETURNS (12” and Smaller) Unit: inch Weights Unit: kg
Dimensions Sch.10S Sch.40S Sch.80S
Nominal
Nominal Outside Wall Thickness (T) Center Back Pipe
Pipe Dia. Size
Size (OD) to to Sch.5S
1
Sch.5S Sch.10S Sch.40S Sch.80S Center P Face K 11/4 0.104
11/2 0.168
1 1.315 0.065 0.109 0.133 0.179 2.00 1.63 2 0.231 0.168 0.205 0.262
11/4 1.660 0.065 0.109 0.140 0.191 2.50 2.06 21/2 0.390 0.272 0.347 0.456
11/2 1.900 0.065 0.109 0.145 0.200 3.00 2.44 3 0.747 0.376 0.490 0.655
2 2.375 0.065 0.109 0.154 0.218 4.00 3.19 31/2 1.10 0.634 0.869 1.19
21/2 2.875 0.083 0.120 0.203 0.276 5.00 3.94 4 1.47 1.07 1.82 2.38
3 3.500 0.083 0.120 0.216 0.300 6.00 4.75 5 1.89 1.57 2.71 3.65
31/2 4.000 0.083 0.120 0.226 0.318 7.00 5.50 6 3.84 2.10 3.77 5.21
4 4.500 0.083 0.120 0.237 0.337 8.00 6.25 8 5.50 2.71 5.11 7.15
10 9.60 4.69 8.64 12.20
5 5.563 0.109 0.134 0.258 0.375 10.00 7.75 12 18.39 6.74 13.30 20.00
30.49 12.97 26.80 40.70
6 6.625 0.109 0.134 0.280 0.432 12.00 9.31 22.57 47.20 74.90
35.10 71.94 94.91
8 8.625 0.109 0.148 0.322 0.500 16.00 12.31
10 10.750 0.134 0.165 0.365 0.500 20.00 15.38
12 12.750 0.156 0.180 0.375 0.500 24.00 18.38
YICK HOE GROUP OF COMPANY 237
STAINLESS
STEEL FITTINGS
STRAIGHT TEES (24” and Smaller) Unit: inch Weights Unit: kg
Dimensions
Nominal Pipe Size Outside Wall Thickness (T) Center Nominal
to End Pipe
Run Outlet Dia. C,M Size Sch.5S Sch.10S Sch.40S Sch.80S
1/2 1/2 1.00 1/2
3/4 3/4 (OD) Sch.5S Sch.10S Sch.40S Sch.80S 1.13 3/4 0.090
11 0.147 1.50 1 0.129
11/4 11/4 0.840 0.065 0.083 0.109 0.154 1.88 11/4 0.223 0.090 0.181 0.204
11/2 11/2 0.179 2.25 11/2 0.356 0.129 0.258 0.294
22 1.050 0.065 0.083 0.113 0.191 2.50 2 0.497 0.223 0.256 0.399
21/2 21/2 0.200 3.00 21/2 0.681 0.356 0.463 0.725
33 1.315 0.065 0.109 0.133 0.218 3.38 3 1.20 0.497 0.648 1.02
0.276 1.57 0.681 0.893 1.81
1.660 0.065 0.109 0.140 0.300 1.20 1.98 3.17
1.57 2.61 3.85
1.900 0.065 0.109 0.145 2.46 4.76 7.11
4.04 7.84 11.78
2.375 0.065 0.109 0.154 5.50 9.54 18.12
11.07 19.56 33.98
2.875 0.083 0.120 0.203 19.87 32.61 47.57
27.86 56.65 2.48
3.500 0.083 0.120 0.216 35.98 71.21* 91.78**
44.69 88.56* 114.23**
4 4 4.500 0.083 0.120 0.237 0.337 4.13 4 2.46 56.62 112.33* 144.98**
83.69 138.99* 179.66**
5 5 5.563 0.109 0.134 0.258 0.375 4.88 5 4.04 101.35 170.07* 217.46**
132.24 192.66* 243.13**
6 6 6.625 0.109 0.134 0.280 0.432 5.63 6 5.50
8 8 8.625 0.109 0.148 0.322 0.500 7.00 8 11.07
10 10 10.750 0.134 0.165 0.365 0.500 8.50 10 19.87
12 12 12.750 0.156 0.180 0.375 0.500 10.00 12 27.86
14 14 14.000 0.156 0.188 * ** 11.00 14 28.74
16 16 16.000 0.165 0.188 * ** 12.00 16 35.69
18 18 18.000 0.165 0.188 * ** 13.50 18 45.21
20 20 20.000 0.188 0.218 * ** 15.00 20 69.97
22 22 22.000 0.188 0.218 * ** 16.50 22 84.72
24 24 25.000 0.218 0.250 * ** 17.00 24 113.23
238 YICK HOE GROUP OF COMPANY
STAINLESS
STEEL FITTINGS
REDUCING OUTLET TEES (24” and Smaller) Unit: inch Weights Unit: kg
Dimensions Sch.5S Sch.10S Sch.40S Sch.80S
Nominal
Nominal Out- Out- Wall Thickness (T 1, T 2) Center Center
Pipe Size
Pipe Size side side to to
Run Out-
Run Out- Dia. Dia. Sch.5S Sch.10S Sch.40S Sch.80S End End
let
let OD OD T T T T T T T T C M
1 21 2 1 2 1 2 12 3/4 1/2
1 1/2
3/4 1/2 1.050 0.840 0.065 0.065 0.083 0.083 0.113 0.109 0.154 0.147 1.13 1.13 1 3/4 0.123 0.123 0.123 0.186
1 1/2 1.310 0.840 0.065 0.065 0.109 0.083 0.133 0.109 0.179 0.147 1.50 1.50 11/4 3/4 0.204 0.204 0.234 0.349
1 3/4 1.315 1.050 0.065 0.065 0.109 0.083 0.133 0.113 0.179 0.154 1.50 1.50 11/4 1 0.212 0.212 0.244 0.353
11/4 3/4 1.660 1.050 0.065 0.065 0.109 0.083 0.140 0.113 0.191 0.154 1.88 1.88 11/2 1/2 0.327 0.327 0.423 0.612
11/4 1 1.660 1.315 0.065 0.065 0.109 0.109 0.140 0.133 0.191 0.179 1.88 1.88 11/2 3/4 0.339 0.339 0.441 0.643
11/2 1/2 1.900 0.840 0.065 0.065 0.109 0.083 0.145 0.109 0.200 0.147 2.25 2.25 11/2 1 0.431 0.431 0.561 0.897
11/2 3/4 1.900 1.050 0.065 0.065 0.109 0.083 0.145 0.113 0.200 0.154 2.25 2.25 11/2 11/4 0.446 0.446 0.578 0.901
11/2 1 1.900 1.315 0.065 0.065 0.109 0.109 0.145 0.133 0.200 0.179 2.25 2.25 2 3/4 0.461 0.461 0.600 0.929
11/2 11/4 1.900 1.660 0.065 0.065 0.109 0.109 0.145 0.140 0.200 0.191 2.25 2.25 21 0.482 0.482 0.629 0.978
2 3/4 2.375 1.050 0.065 0.065 0.109 0.033 0.154 0.113 0.218 0.154 2.50 1.75 2 11/4 0.625 0.702 1.11 1.44
2 11/2 0.643 0.725 1.14 1.46
2 1 2.375 1.315 0.065 0.065 0.109 0.109 0.154 0.133 0.218 0.179 2.50 2.00 21/2 11/2 0.680 0.747 1.18 1.51
21/2 2 0.734 0.766 1.23 1.57
2 11/4 2.375 1.660 0.065 0.065 0.109 0.109 0.154 0.140 0.218 0.191 2.50 2.25 3 11/2 0.824 1.18 2.08 2.61
2 11/2 2.375 1.900 0.065 0.065 0.109 0.109 0.154 0.145 0.218 0.200 2.50 2.38 32 0.838 1.21 2.12 2.66
21/2 11/2 2.875 1.900 0.083 0.065 0.120 0.109 0.203 0.145 0.276 0.200 3.00 2.63 3 21/2 1.33 1.60 2.98 3.84
21/2 2 2.875 2.375 0.083 0.065 0.120 0.109 0.203 0.154 0.276 0.218 3.00 2.75 4 11/2 1.42 1.63 3.01 3.86
3 11/2 3.500 1.900 0.083 0.065 0.120 0.109 0.216 0.145 0.300 0.200 3.13 2.88 42 1.58 1.69 3.15 3.97
4 21/2 2.45 2.51 5.04 6.63
3 2 3.500 2.375 0.083 0.065 0.120 0.109 0.216 0.154 0.300 0.218 3.38 3.00 43 2.47 2.53 5.08 6.70
2.52 2.59 5.22 6.79
3 21/2 3.500 2.875 0.083 0.083 0.120 0.120 0.216 0.203 0.300 0.276 3.38 3.25 53 2.55 2.61 5.27 6.93
4 11/2 4.500 1.900 0.083 0.065 0.120 0.109 0.237 0.145 0.337 0.200 4.13 3.38 3.38 4.17 8.13 10.95
54 3.43 4.24 8.36 11.18
4 2 4.500 2.375 0.083 0.065 0.120 0.109 0.237 0.154 0.337 0.218 4.13 3.50 6 21/2 4.62 5.69 11.87 17.05
63 4.67 5.75 11.92 17.07
4 21/2 4.500 2.875 0.083 0.083 0.120 0.120 0.237 0.203 0.337 0.276 4.13 3.75 4.75 5.85 12.10 17.19
64 4.80 5.92 12.34 17.47
4 3 4.500 3.500 0.083 0.083 0.120 0.120 0.237 0.216 0.337 0.300 4.13 3.88
65
5 3 5.563 3.500 0.109 0.083 0.134 0.120 0.258 0.216 0.375 0.300 4.88 4.38
5 4 5.563 4.500 0.109 0.083 0.134 0.120 0.258 0.237 0.375 0.337 4.88 4.63
6 21/2 6.625 2.875 0.109 0.083 0.134 0.210 0.280 0.203 0.432 0.276 5.63 4.75
6 3 6.625 3.500 0.109 0.083 0.134 0.120 0.280 0.216 0.432 0.300 5.63 4.88
6 4 6.625 4.500 0.109 0.083 0.134 0.120 0.280 0.237 0.432 0.337 5.63 5.13
6 5 6.625 5.563 0.109 0.109 0.134 0.134 0.280 0.258 0.432 0.375 5.63 5.38
YICK HOE GROUP OF COMPANY 239
STAINLESS
STEEL FITTINGS
REDUCING OUTLET TEES (24” and Smaller) Unit: inch Weights Unit: kg
Dimensions Sch.5S Sch.10S Sch.40S Sch.80S
Nominal
Nominal Out- Out- Wall Thickness (T1, T2) Center Center Pipe Size
Run Out-
Pipe Size side side to to
let
Run Out- Dia. Dia. Sch.5S Sch.10S Sch.40S Sch.80S End End
84
let OD OD T T T T T T T T C M 85
1 21 2 1 2 1 2 12 86
10 5
8 4 8.625 4.500 0.109 0.083 0.148 0.120 0.322 0.237 0.500 0.337 7.00 6.13 10 6 7.35 9.80 21.26 30.76
10 8 7.41 9.83 21.35 30.85
8 5 8.625 5.563 0.109 0.109 0.148 0.134 0.322 0.258 0.500 0.375 7.00 6.38 12 6 7.44 9.90 21.62 31.25
12 8 13.43 16.47 36.14 47.47
8 6 8.625 6.625 0.109 0.109 0.148 0.134 0.322 0.280 0.500 0.432 7.00 6.63 12 10 13.49 16.58 36.27 47.95
14 8 13.54 16.69 36.85 48.39
10 5 10.750 5.563 0.134 0.109 0.165 0.134 0.365 0.258 0.500 0.375 8.50 7.50 14 10 22.93 25.10 51.96 67.48
14 12 23.01 25.32 52.38 67.92
10 6 10.750 6.625 0.134 0.109 0.165 0.134 0.365 0.280 0.500 0.432 8.50 7.63 16 10 23.13 25.48 53.72 68.81
16 12 28.79 52.00 57.88 75.22
10 8 10.750 8.625 0.134 0.109 0.165 0.148 0.365 0.322 0.500 0.500 8.50 8.00 16 14 28.96 52.37 58.34 75.89
18 12 29.14 52.73 58.81 76.57
12 6 12.750 6.625 0.156 0.109 0.180 0.134 0.375 0.280 0.500 0.432 10.00 8.63 18 14 34.26 61.89 68.88 89.51
18 16 34.47 62.32 69.43 90.32
12 8 12.750 8.625 0.156 0.109 0.180 0.148 0.375 0.322 0.500 0.500 10.00 9.00 20 14 34.67 62.76 69.98 91.13
20 16 43.37 78.33 87.17 113.28
12 10 12.750 10.750 0.156 0.104 0.180 0.165 0.375 0.365 0.500 0.500 10.00 9.50 20 18 43.62 78.88 87.87 114.30
22 16 43.89 79.43 88.57 115.33
14 8 14.000 8.620 0.188 0.148 0.312 0.250 0.375 0.322 0.500 0.500 11.00 9.75 22 18 64.47 107.63 107.63 139.86
22 20 64.85 108.38 108.38 141.12
14 10 14.000 10.750 0.188 0.165 0.312 0.250 0.375 0.365 0.500 0.500 11.00 10.13 24 16 65.24 109.14 109.14 142.39
24 18 78.00 130.23 130.23 169.22
14 12 14.000 12.750 0.188 0.180 0.312 0.250 0.375 0.375 0.500 0.500 11.00 10.63 24 20 78.47 131.14 131.14 170.74
24 22 78.94 132.06 132.06 172.28
16 10 16.000 10.750 0.188 0.165 0.312 0.250 0.375 0.365 0.500 0.500 12.00 11.13 96.84 138.24 138.24 179.64
97.69 139.21 139.21 181.25
16 12 16.000 12.750 0.188 0.180 0.312 0.250 0.375 0.375 0.500 0.500 12.00 11.63 98.00 140.18 140.18 182.89
98.59 141.16 141.16 184.53
16 14 16.000 14.000 0.188 0.188 0.312 0.312 0.375 0.375 0.500 0.500 12.00 12.00
18 12 18.000 12.750 0.188 0.180 0.312 0.250 0.375 0.375 0.500 0.500 13.50 12.63
18 14 18.000 14.000 0.188 0.188 0.312 0.312 0.375 0.375 0.500 0.500 13.50 13.00
18 16 18.000 16.000 0.188 0.188 0.312 0.312 0.375 0.375 0.500 0.500 13.50 13.00
20 14 20.000 14.000 0.218 0.188 0.375 0.312 0.375 0.375 0.500 0.500 15.00 14.00
20 16 20.000 16.000 0.218 0.188 0.375 0.312 0.375 0.375 0.500 0.500 15.00 14.00
20 18 20.000 18.000 0.218 0.188 0.375 0.312 0.375 0.375 0.500 0.500 15.00 14.50
22 16 22.000 16.000 0.218 0.188 0.375 0.312 0.375 0.375 0.500 0.500 16.50 15.00
22 18 22.000 18.000 0.218 0.188 0.375 0.312 0.375 0.375 0.500 0.500 16.50 15.50
22 20 22.000 20.000 0.218 0.118 0.375 0.375 0.375 0.375 0.500 0.500 16.50 16.00
24 16 24.000 16.000 0.250 0.188 0.375 0.312 0.375 0.375 0.500 0.500 17.00 16.00
24 18 24.000 18.000 0.250 0.188 0.375 0.312 0.375 0.375 0.500 0.500 17.00 16.50
24 20 24.000 20.000 0.250 0.218 0.375 0.375 0.375 0.375 0.500 0.500 17.00 17.00
24 22 24.000 22.000 0.250 0.218 0.375 0.375 0.375 0.375 0.500 0.500 17.00 17.00
240 YICK HOE GROUP OF COMPANY
STAINLESS
STEEL FITTINGS
LAP-JOINT STUB ENDS (24” and Smaller) Unit: inch Weights Unit: kg
Dimensions
Nominal Outside Wall Thickness (T) Dia Length F R Nominal
Pipe
Pipe Dia. of Lap Type A Type B Size
Size (OD) Sch.5S Sch.10S Sch.40S Sch.80S (G) ANSI MSS (Max) (Max) F Sch.5S Sch.10S Sch.40S Sch.80S
1/2 0.840 0.065 0.083 0.109 0.147 1.375 3.0 2.0 0.13 0.03
3/4 1.050 0.065 0.083 0.113 0.154 1.688 3.0 2.0 0.13 0.03 1/2 ANSI 0.068 0.091 0.136 0.115
MSS 0.059 0.077 0.118 0.127
1 1.315 0.065 0.109 0.133 0.179 2.000 4.0 2.0 0.13 0.03 0.077 0.100 0.181 0.199
11/4 1.660 0.065 0.109 0.140 0.191 2.500 4.0 2.0 0.19 0.03 3/4 ANSI 0.068 0.086 0.154 0.168
11/2 1.900 0.065 0.109 0.145 0.200 2.875 4.0 2.0 0.25 0.03 MSS 0.145 0.227 0.299 0.385
0.091 0.140 0.186 0.240
2 2.375 0.065 0.109 0.154 0.218 3.625 6.0 2.5 0.31 0.03 1 ANSI 0.204 0.326 0.412 0.548
21/2 2.875 0.083 0.120 0.203 0.276 4.125 6.0 2.5 0.31 0.03 MSS 0.131 0.208 0.263 0.349
0.231 0.367 0.553 0.675
3 3.500 0.083 0.120 0.216 0.300 5.000 6.0 2.5 0.38 0.03 11/4 ANSI 0.159 0.249 0.376 0.458
MSS 0.449 0.693 0.992 1.364
4 4.500 0.083 0.120 0.237 0.337 6.188 6.0 3.0 0.44 0.03 0.245 0.376 0.539 0.743
11/2 ANSI 0.684 0.924 1.563 2.079
5 5.563 0.109 0.134 0.258 0.375 7.313 8.0 3.0 0.44 0.06 MSS 0.349 0.471 0.797 1.060
0.879 1.205 2.134 2.840
6 6.625 0.109 0.134 0.280 0.432 8.500 8.0 3.5 0.50 0.06 2 ANSI 0.467 0.638 1.133 1.508
MSS 1.191 1.640 3.035 4.227
8 8.625 0.109 0.148 0.322 0.500 10.625 8.0 4.0 0.50 0.06 0.711 0.978 1.812 2.523
21/2 ANSI 2.188 2.582 5.300 7.520
10 10.750 0.134 0.165 0.365 0.500 12.750 10.0 5.0 0.50 0.06 MSS 1.046 1.237 2.537 3.601
3.01 3.61 6.89 10.42
12 12.750 0.156 0.180 0.375 0.500 15.000 10.0 6.0 0.50 0.06 3 ANSI 1.62 1.95 3.72 5.57
MSS 2.96 3.76 10.42 15.86
14 14.000 0.156 0.188 * ** 16.250 12.0 6.0 0.50 0.06 2.45 3.10 5.89 10.12
4 ANSI 7.02 8.45 18.12 24.28
16 16.000 0.165 0.188 * ** 18.500 12.0 6.0 0.50 0.06 MSS 4.04 4.86 10.42 13.95
9.11 10.51 22.20 29.81
18 18.000 0.165 0.188 * ** 21.000 12.0 6.0 0.50 0.06 5 ANSI 6.60 7.11 14.95 19.93
MSS 11.78 14.19 28.31* 37.80**
20 20.000 0.188 0.218 * ** 23.000 12.0 6.0 0.50 0.06 6.43 7.75 15.46* 20.62**
6 ANSI 14.38 16.38 32.68* 43.57**
22 22.000 0.188 0.218 * ** 25.250 12.0 - 0.50 0.06 MSS 7.91 9.02 17.98* 23.98**
16.51 18.81 37.53* 50.03**
24 24.000 0.118 0.250 * ** 27.250 12.0 6.0 0.50 0.06 8 ANSI 9.24 10.53 21.00* 28.00**
MSS 20.89 24.22 41.66* 55.55**
* Std 0.375 ** XS 0.500 11.68 13.54 23.30* 31.07**
10 ANSI 23.20 26.90 46.28* 61.07**
MSS * **
29.33 33.63 50.45* 67.27**
12 ANSI 16.52 18.94 28.41* 37.88**
MSS
14 ANSI
MSS
16 ANSI
MSS
18 ANSI
MSS
20 ANSI
MSS
22 ANSI
MSS
24 ANSI
MSS
YICK HOE GROUP OF COMPANY 241
STAINLESS
STEEL FITTINGS
ECC., CON. REDUCERS (12” and Smaller) Unit: inch Weights Unit: kg
Dimensions
Nominal
Nominal Out- Out- Wall Thickness Length Pipe Size
side side
Pipe Dia. Dia. Sch.5S Sch.10S Sch.40S Sch.80S H 3/4 X 1/2 Sch. Sch. Sch. Sch.
OD OD TT TT TT TT 1 X 1/2
Size 1.50 1 X 3/4 5S 10S 40S 80S
1 2 12 12 12 12 2.00 11/4 X 1
3/4 X 1/2 2.00 11/2 X 1/2 0.054 0.090 0.105 0.159
1 X 1/2 1.050 0.840 0.065 0.065 0.083 0.083 0.113 0.109 0.154 0.147 2.00 11/2 X 3/4 0.060 0.089 0.105 0.163
1 X 3/4 1.315 0.840 0.065 0.065 0.109 0.083 0.133 0.109 0.179 0.147 2.50 11/2 X 1 0.060 0.098 0.116 0.168
11/4 X 1 1.315 1.050 0.065 0.065 0.109 0.083 0.133 0.113 0.179 0.154 2.50 11/2 X 11/4 0.066 0.125 0.157 0.245
11/2 X 1/2 1.660 1.315 0.065 0.065 0.109 0.109 0.140 0.133 0.191 0.179 2.50 2 X 3/4 0.091 0.154 0.204 0.276
11/2 X 3/4 1.900 0.840 0.065 0.065 0.109 0.083 0.145 0.109 0.200 0.147 2.50 2X1 0.095 0.156 0.201 0.294
11/2 X 1 1.900 1.050 0.065 0.065 0.109 0.083 0.145 0.113 0.200 0.154 3.00 2 X11/4 0.103 0.170 0.219 0.308
11/2 X 11/4 1.905 1.315 0.065 0.065 0.109 0.109 0.145 0.133 0.200 0.179 3.00 2 X 11/2 0.118 0.195 0.263 0.331
2 X 3/4 1.900 1.660 0.065 0.065 0.109 0.109 0.145 0.140 0.200 0.191 3.00 21/2 X 1 0.121 0.214 0.298 0.458
2.375 1.050 0.065 0.065 0.109 0.083 0.154 0.113 0.218 0.154 3.00 21/2 X 11/4 0.143 0.237 0.322 0.458
2X1 2.375 1.315 0.065 0.065 0.109 0.109 0.154 0.133 0.218 0.179 3.50 21/2 X 11/2 0.156 0.258 0.352 0.525
2.375 1.660 0.065 0.065 0.109 0.109 0.154 0.140 0.218 0.191 3.50 21/2 X 2 0.164 0.273 0.372 0.544
2 X 11/4 2.375 1.900 0.065 0.065 0.109 0.109 0.154 0.145 0.218 0.200 3.50 3X1 0.453 0.349 0.793 0.793
2 X 11/2 2.875 1.315 0.083 0.065 0.120 0.109 0.203 0.133 0.276 0.179 3.50 3 X 11/4 0.276 0.394 0.670 0.825
21/2 X 1 2.875 1.660 0.083 0.065 0.120 0.109 0.203 0.140 0.276 0.191 3.50 3 X 11/2 0.281 0.396 0.661 0.856
21/2 X 11/4 2.875 1.900 0.083 0.065 0.120 0.109 0.203 0.145 0.276 0.200 3.50 3X2 0.307 0.432 0.724 0.938
21/2 X 11/2 2.875 2.375 0.083 0.065 0.120 0.109 0.203 0.154 0.276 0.218 3.50 3 X 21/2 0.281 0.408 0.716 0.888
21/2 X 2 3.500 1.315 0.083 0.065 0.120 0.109 0.216 0.133 0.300 0.179 3.50 4 X 11/2 0.299 0.430 0.775 1.037
3.500 1.660 0.083 0.065 0.120 0.109 0.216 0.140 0.300 0.191 3.50 4X2 0.315 0.444 0.783 1.105
3X1 3.500 1.900 0.083 0.065 0.120 0.109 0.216 0.145 0.300 0.200 4.00 4 X 21/2 0.339 0.478 0.846 1.178
3.500 2.375 0.083 0.065 0.120 0.109 0.216 0.154 0.300 0.218 4.00 4X3 0.376 0.548 0.983 1.291
3 X 11/4 3.500 2.875 0.083 0.083 0.120 0.120 0.216 0.203 0.300 0.276 4.00 5 X 31/2 0.435 0.630 1.241 1.730
3 X 11/2 4.500 1.900 0.083 0.065 0.120 0.109 0.237 0.145 0.337 0.200 4.00 5X4 0.464 0.656 1.27 1.780
4.500 2.375 0.083 0.065 0.120 0.109 0.237 0.154 0.337 0.218 6 X 21/2 0.499 0.706 1.37 2.007
3X2 4.500 2.875 0.083 0.083 0.120 0.120 0.237 0.203 0.337 0.276 6X3 0.528 0.748 1.45 2.129
4.500 3.500 0.083 0.083 0.120 0.120 0.237 0.216 0.337 0.300 0.991 1.20 2.27 3.547
3 X 21/2 6X4 1.107 1.32 2.50 3.769
4 X 11/2 1.12 1.35 2.74 4.51
6X5 1.24 1.50 3.04 5.03
4X2 1.34 1.62 3.30 5.44
8X4 1.45 1.75 3.57 5.71
4 X 21/2 1.80 2.56 5.10 8.43
8X5 1.90 2.70 5.40 8.83
4X3 2.01 2.85 5.71 9.24
8X6 2.82 3.30 8.21 13.00
5 X 3 5.563 3.500 0.109 0.083 0.134 0.120 0.258 0.216 0.375 0.300 5.00 3.30 3.87 8.78 13.50
10 X 5 3.59 4.21 9.58 14.22
5X4 5.563 4.500 0.109 0.083 0.134 0.120 0.258 0.237 0.375 0.337 5.00 4.97 5.73 12.40 18.39
6 X 21/2 6.625 2.875 0.109 0.083 0.134 0.120 0.280 0.203 0.432 0.276 5.50 10 X 6 5.45 6.11 13.70 19.07
6X3 6.625 3.500 0.109 0.083 0.134 0.120 0.280 0.216 0.432 0.300 5.50 5.83 6.55 14.70 19.48
10 X 8
6 X 4 6.625 4.500 0.109 0.083 0.134 0.130 0.280 0.237 0.432 0.337 5.50
12 X 6
6 X 5 6.625 5.563 0.109 0.109 0.134 0.134 0.280 0.258 0.432 0.375 5.50
12 X 8
8 X 4 8.625 4.500 0.109 0.083 0.148 0.120 0.322 0.237 0.500 0.337 6.00
12 X 10
8 X 5 8.625 5.563 0.109 0.109 0.148 0.134 0.322 0.258 0.500 0.375 6.00
8 X 6 8.625 6.625 0.109 0.109 0.148 0.134 0.322 0.280 0.500 0.432 6.00
10 X 5 10.750 5.563 0.134 0.109 0.165 0.134 0.365 0.258 0.500 0.375 7.00
10 X 6 10.750 6.625 0.134 0.109 0.165 0.134 0.365 0.280 0.500 0.432 7.00
10 X 8 10.750 8.625 0.134 0.109 0.165 0.148 0.365 0.322 0.500 0.500 7.00
12 X 6 12.750 6.625 0.156 0.109 0.180 0.134 0.375 0.280 0.500 0.432 8.00
12 X 8 12.750 8.625 0.156 0.109 0.180 0.148 0.375 0.322 0.500 0.500 8.00
12 X 10 12.750 10.750 0.156 0.134 0.180 0.165 0.375 0.365 0.500 0.500 8.00
242 YICK HOE GROUP OF COMPANY
STAINLESS
STEEL FITTINGS
ECC., CON. REDUCES (14” and Larger) Unit: inch Weights Unit: kg
Dimensions Length Nominal XS
Pipe
Nominal Out- Out- Wall Thickness Size Wall Thickness
Pipe side side Sch. Std.
Size Dia. Dia. Sch.10S Sch.20 Std. XS 14 12 Sch. 20
OD OD TT TT TT TT 14 10 10S
H 14 8
1 2 12 12 12 12 14 6 14.27
16 14 13.21
14 12 14.000 12.750 0.188 0.180 0.312 0.250 0.375 0.375 0.500 0.500 13.000 16 12 12.07 25.65 28.55 37.18
16 10 11.01 23.73 26.41 34.40
14 10 14.000 10.750 0.188 0.165 0.312 0.250 0.375 0.365 0.500 0.500 13.000 16 8 17.24 21.70 24.15 31.44
18 16 16.52 19.78 22.01 28.66
14 8 14.000 8.625 0.188 0.148 0.312 0.250 0.375 0.322 0.500 0.500 13.000 18 14 15.37 30.98 34.48 44.90
18 12 14.15 29.69 33.05 43.03
14 6 14.000 6.625 0.188 0.134 0.312 - 0.375 0.280 0.500 0.432 13.000 18 10 20.94 27.62 30.75 40.04
20 18 19.71 25.43 28.30 36.86
16 14 16.000 14.000 0.188 0.188 0.312 0.312 0.375 0.375 0.500 0.500 14.000 20 16 18.94 37.62 41.87 54.52
20 14 17.70 35.41 39.41 51.32
16 12 16.000 12.750 0.188 0.180 0.312 0.250 0.375 0.375 0.500 0.500 14.000 20 12 38.01 34.02 37.87 49.32
22 20 36.01 31.81 35.41 46.11
16 10 16.000 10.750 0.188 0.165 0.312 0.250 0.375 0.365 0.500 0.500 14.000 22 18 33.98 62.40 62.40 81.25
22 16 32.76 59.11 59.11 76.97
16 8 16.000 8.625 0.188 0.148 0.312 0.250 0.375 0.322 0.500 0.500 14.000 22 14 42.01 55.83 55.83 72.70
24 22 40.01 53.78 53. 78 70.02
18 16 18.000 16.000 0.188 0.188 0.312 0.312 0.375 0.375 0.500 0.500 15.000 24 20 38.01 68.96 68.96 89.80
24 18 36.01 65.68 65.68 85.53
18 14 18.000 14.000 0.188 0.188 0.312 0.312 0.375 0.375 0.500 0.500 15.000 24 16 52.91 62.40 62.40 81.25
24 14 50.61 59.08 59.08 76.97
18 12 18.000 12.750 0.188 0.180 0.312 0.250 0.375 0.375 0.500 0.500 15.000 26 24 48.31 75.53 75.53 98.36
26 20 46.01 72.25 72.25 94.08
18 10 18.000 10.750 0.188 0.165 0.312 0.250 0.375 0.365 0.500 0.500 15.000 26 18 43.71 68.96 68.96 89.80
26 16 65.68 65.68 85.53
20 18 20.000 18.000 0.218 0.188 0.375 0.312 0.375 0.375 0.500 0.500 20.000 28 26 62.40 62.40 81.25
28 24 128.28 98.53 128.03
20 16 20.000 16.000 0.218 0.188 0.375 0.312 0.375 0.375 0.500 0.500 20.000 28 20 118.02 90.65 117.79
28 18 112.88 86.70 112.66
20 14 20.000 14.000 0.218 0.188 0.375 0.312 0.375 0.375 0.500 0.500 20.000 107.76 82.76 107.54
138.54 106.41 138.27
20 12 20.000 12.750 0.218 0.180 0.375 0.250 0.375 0.375 0.500 0.500 20.000 133.41 102.47 133.15
123.15 94.59 122.91
22 20 22.000 20.000 0.218 0.218 0.375 0.375 0.375 0.375 0.500 0.500 20.000 118.02 90.65 117.78
22 18 22.000 18.000 0.218 0.188 0.375 0.312 0.375 0.375 0.500 0.500 20.000
22 16 22.000 16.000 0.218 0.188 0.375 0.312 0.375 0.375 0.500 0.500 20.000
22 14 22.000 14.000 0.218 0.188 0.375 0.312 0.375 0.375 0.500 0.500 20.000
24 22 24.000 22.000 0.250 0.218 0.375 0.375 0.375 0.375 0.500 0.500 20.000
24 20 24.000 20.000 0.250 0.218 0.375 0.375 0.375 0.350 0.500 0.500 20.000
24 18 24.000 18.000 0.250 0.188 0.375 0.312 0.375 0.375 0.500 0.500 20.000
24 16 24.000 16.000 0.250 0.188 0.375 0.312 0.375 0.375 0.500 0.500 20.000
24 14 24.000 14.000 0.250 0.188 0.375 0.312 0.375 0.375 0.500 0.500 20.000
26 24 26.000 24.000 0.250 0.500 0.375 0.375 0.375 0.500 0.500 24.000
26 20 26.000 20.000 0.218 0.500 0.375 0.375 0.375 0.500 0.500 24.000
26 18 26.000 18.000 0.188 0.500 0.312 0.375 0.375 0.500 0.500 24.000
26 16 26.000 16.000 0.188 0.500 0.312 0.375 0.375 0.500 0.500 24.000
28 26 28.000 26.000 0.500 0.500 0.375 0.375 0.500 0.500 24.000
28 24 28.000 24.000 0.250 0.500 0.375 0.375 0.375 0.500 0.500 24.000
28 20 28.000 20.000 0.218 0.500 0.375 0.375 0.375 0.500 0.500 24.000
28 18 28.000 18.000 0.188 0.500 0.312 0.375 0.375 0.500 0.500 24.000
YICK HOE GROUP OF COMPANY 243
STAINLESS
STEEL FITTINGS
ECC., CON. REDUCES (14” and Larger) Unit: inch Weights Unit: kg
Dimensions
Nominal
Nominal Out- Out- Wall Thickness Length Pipe Wall Thickness
Pipe side Size
Size Dia. side Sch. Sch. Std. XS
30 28
OD1 Dia. Sch.10S Sch.20 Std. XS 30 26 10S 20
T1 T2 T1 T2 T1 T2 H 30 24
30 28 30.000 OD2 T1 T2 30 20
30 26 30.000 0.500 0.500 0.375 0.375 0.500 0.500 24.000 32 30
30 24 30.000 28.000 0.312 0.500 0.500 0.375 0.375 0.500 0.500 24.000 32 28 148.80 114.29 148.51
30 20 30.000 0.500 0.375 0.375 0.375 0.500 0.500 24.000 32 26 143.67 110.35 143.39
32 30 32.000 26.000 0.312 0.500 0.375 0.375 0.375 0.500 0.500 24.000 32 24 138.54 106.41 138.27
32 28 32.000 0.500 0.500 0.375 0.375 0.500 0.500 24.000 34 32 128.28 98.53 128.03
32 26 32.000 24.000 0.312 0.250 0.500 0.500 0.375 0.375 0.500 0.500 24.000 34 30 159.07 122.17 158.75
32 24 32.000 0.500 0.500 0.375 0.375 0.500 0.500 24.000 34 28 153.93 118.23 153.63
34 32 34.000 20.000 0.312 0.218 0.500 0.375 0.375 0.375 0.500 0.500 24.000 34 26 148.80 114.29 148.51
34 30 34.000 0.500 0.500 0.375 0.375 0.500 0.500 24.000 36 34 143.67 110.40 143.39
34 28 34.000 30.000 0.312 0.500 0.500 0.375 0.375 0.500 0.500 24.000 36 32 169.33 130.06 168.99
34 26 34.000 0.500 0.500 0.375 0.375 0.500 0.500 24.000 36 30 164.20 126.12 163.88
36 34 36.000 28.000 0.500 0.500 0.375 0.375 0.500 0.500 24.000 36 28 159.07 122.17 158.75
36 32 36.000 0.500 0.500 0.375 0.375 0.500 0.500 24.000 38 36 153.93 118.51 153.63
36 30 36.000 26.000 0.500 0.500 0.375 0.375 0.500 0.500 24.000 38 34 179.59 137.94 179.24
36 28 36.000 0.500 0.500 0.375 0.375 0.500 0.500 24.000 38 32 174.46 133.99 174.12
38 36 38.000 24.000 0.250 0.500 0.500 0.375 0.375 0.500 0.500 24.000 38 30 169.33 130.06 168.99
38 34 38.000 0.375 0.375 0.500 0.500 24.000 38 28 164.20 126.12 163.88
38 32 38.000 32.000 0.375 0.375 0.500 0.500 24.000 38 26 145.82 189.48
38 30 38.000 0.375 0.375 0.500 0.500 24.000 40 38 141.88 184.36
38 28 38.000 30.000 0.312 0.375 0.375 0.500 0.500 24.000 40 36 137.94 179.24
38 26 38.000 0.375 0.375 0.500 0.500 24.000 40 34 133.99 174.12
40 38 40.000 28.000 0.375 0.375 0.500 0.500 24.000 40 32 130.06 168.99
40 36 40.000 0.375 0.375 0.500 0.500 24.000 40 30 126.12 163.88
40 34 40.000 26.000 0.375 0.375 0.500 0.500 24.000 42 40 153.70 199.72
40 32 40.000 0.375 0.375 0.500 0.500 24.000 42 38 149.76 194.60
40 30 40.000 34.000 0.375 0.375 0.500 0.500 24.000 42 36 145.82 189.46
42 40 42.000 0.375 0.375 0.500 0.500 24.000 42 34 141.88 184.36
42 38 42.000 32.000 0.375 0.375 0.500 0.500 24.000 42 32 137.94 179.24
42 36 42.000 0.375 0.375 0.500 0.500 24.000 42 30 161.59 209.97
42 34 42.000 30.000 0.312 0.375 0.375 0.500 0.500 24.000 44 42 157.64 204.85
42 32 42.000 0.375 0.375 0.500 0.500 24.000 44 40 153.70 199.72
42 30 42.000 28.000 0.375 0.375 0.500 0.500 24.000 44 38 149.76 194.60
44 42 44.000 0.375 0.375 0.500 0.500 24.000 44 36 145.82 189.48
44 40 44.000 36.000 0.375 0.375 0.500 0.500 24.000 46 44 141.88 184.36
44 38 44.000 0.375 0.375 0.500 0.500 24.000 46 42 169.47 220.21
44 36 44.000 34.000 0.375 0.375 0.500 0.500 24.000 46 40 165.53 215.09
46 44 46.000 0.375 0.375 0.500 0.500 24.000 46 38 161.59 209.97
46 42 46.000 32.000 0.375 0.375 0.500 0.500 24.000 46 36 157.64 204.85
46 40 46.000 0.375 0.375 0.500 0.500 24.000 48 44 177.35 230.45
46 38 46.000 30.000 0.375 0.375 0.500 0.500 24.000 48 42 173.41 225.33
46 36 46.000 0.375 0.375 0.500 0.500 24.000 48 40 169.47 220.21
48 44 48.000 28.000 0.375 0.375 0.500 0.500 24.000 165.53 215.09
48 42 48.000 0.375 0.375 0.500 0.500 24.000 165.53 215.09
48 40 48.000 26.000 0.375 0.375 0.500 0.500 24.000 181.29 235.57
0.375 0.375 0.500 0.500 24.000 177.35 230.45
38.000 173.41 225.33
36.000
34.000
32.000
30.000
40.000
38.000
36.000
34.000
32.000
30.000
42.000
40.000
38.000
36.000
44.000
42.000
40.000
38.000
36.000
44.000
42.000
40.000
244 YICK HOE GROUP OF COMPANY
STAINLESS
STEEL FITTINGS
CAPS (24” and Smaller) Unit: inch Weights Unit: kg
Dimensions Length Sch.10S Sch.40S Sch.80S
Nominal
Nominal Outside Wall Thickness (T) Pipe
Pipe Dia. Size
Size (OD) Sch.5S Sch.10S Sch.40S Sch.80S E Sch.5S
1/2
1/2 0.840 0.065 0.083 0.109 0.147 1.00 3/4 0.036 0.040 0.046 0.045
3/4 1.050 0.065 0.083 0.113 0.154 1.00 1 0.049 0.052 0.059 0.086
1 1.315 0.065 0.109 0.133 0.179 1.50 11/4 0.053 0.090 0.109 0.109
11/4 1.660 0.065 0.109 0.140 0.191 1.50 11/2 0.066 0.113 0.145 0.159
11/2 1.900 0.065 0.109 0.145 0.200 1.50 2 0.076 0.130 0.171 0.222
2 2.375 0.065 0.109 0.154 0.218 1.50 21/2 0.099 0.168 0.234 0.344
21/2 2.875 0.083 0.120 0.203 0.276 2.00 3 0.169 0.242 0.420 0.512
3 3.500 0.083 0.120 0.216 0.300 2.50 4 0.253 0.362 0.664 0.888
4 4.500 0.083 0.120 0.237 0.337 3.00 5 0.409 0.585 1.17 1.51
5 5.563 0.109 0.134 0.258 0.375 3.50 6 0.805 0.978 1.90 2.89
6 6.625 0.109 0.134 0.280 0.432 4.00 8 1.11 1.35 2.83 4.24
8 8.625 0.109 0.148 0.322 0.500 5.00 10 1.74 2.49 5.11 7.76
10 10.750 0.134 0.165 0.375 0.500 6.00 12 3.26 3.84 8.92 13.11
12 12.750 0.156 0.180 0.375 0.500 7.00 14 5.47 6.15 14.10 17.94
14 14.000 0.156 0.188 0.375* 0.500** 7.50 16 7.19 7.85 16.35 21.11
16 16.000 0.165 0.188 0.375* 0.500** 8.00 18 10.99 9.56 18.60 25.73
18 18.000 0.165 0.188 0.375* 0.500** 9.00 20 13.92 12.10 23.54 32.57
20 20.000 0.188 0.218 0.375* 0.500** 10.00 24 17.19 17.90 29.06 40.21
24 24.000 0.218 0.250 0.375* 0.500** 12.00 27.43 30.15 41.85 57.86
*Std **XS
For fittings made from seamless and welded pipes ASTM A312 shall be applied as follows.
Grade Carbon Mang- Phos Sulfur, Silicon, Choromium, Nickel, Other Elements T.S Y.S
max, anese, phorus max, max, percent percent Min Min
TP 304 per max, per per ksi ksi
Tp 304L cent percent per cent cent
Tp 316 cent 75 30
Tp 316L 0.08 2.00 0.030 0.75 18.0~20.0 8.00~11.0 70 25
Tp 321 0.035 2.00 0.040 0.030 75 30
Tp 347 0.08 2.00 0.040 0.030 0.75 18.0~20.0 8.00~13.0 70 25
0.035 2.00 0.040 0.030 75 30
0.08 2.00 0.040 0.030 0.75 16.0~18.0 11.00~14.0 Mo 2.0~3.0 75 30
0.08 2.00 0.040 0.030
0.040 0.75 16.0~18.0 10.00~15.0 Mo 2.0~3.0
0.75 17.0~20.0 9.00~13.0 Ti min. CX5 max. 0.60
0.75 17.0~20.0 9.00~13.0 Cb+Ta min. CX10 max. 1.00
YICK HOE GROUP OF COMPANY 245
246 YICK HOE GROUP OF COMPANY
PRODUCT LIST
MACHINERY STEEL PRODUCTS 248
HARDEN & TEMPERED STEEL - CARBON STEEL 251
PRE-HARDEN & TEMPERED ALLOY STEEL 249
COLD FINISHED STEEL BAR
YICK HOE GROUP OF COMPANY 247
HARDEN &
TEMPERED STEEL
CARBON STEEL KS D3752, JIS G4051
Chemical Composition % S YP TS Mechanical Properties Hardness
KS AISI C Si Mn P kg/mm2 kg/mm2 EL RA Impact HB
JIS ≤.035 ≥32 % % charpy
≤.045 ≥21 ≥38 109/159
S10C .08/.13 .15/.35 .30/.60 ≤0.03 ≥24 ≥38 ≥33 111/167
1010 .08/.13 - .30/.60 ≤.035 ≤.035 ≥24 ≥41 111/167
≤.045 ≥25 ≥41 116/174
S12C .10/.15 .15/.35 .30/.60 ≤.030 ≥25 ≥45 ≥30 - - 116/174
1012 .10/.15 - .30/.60 ≤.035 ≤.035 ≥27 ≥45 123/183
≤.045 ≥27 ≥48 123/183
S15C .13/.18 .15/.35 .30/.60 ≤.030 ≥29 ≥48 ≥30 - - 137/197
1015 .13/.18 - .30/.60 ≤.035 ≤.035 ≥29 ≥52 137/197
≤.045 ≥31 ≥52 149/207
S17C .15/.20 .15/.35 .30/.60 ≤.030 ≥31 ≥55 ≥28 - - 149/207
1017 .15/.20 - .30/.60 ≤.035 ≤.035 ≥33 ≥55 156/217
≤.045 ≥33 ≥58 156/217
S20C .18/.23 .15/.35 .30/.60 ≤.030 ≥35 ≥58 ≥28 - - 167/229
1020 .18/.23 - .30/.60 ≤.035 ≤.035 ≥35 ≥62 167/229
≤.045 ≥37 ≥62 179/235
S22C .20/.25 .15/.35 .30/.60 ≤.030 ≥37 ≥66 ≥27 - - 179/235
1023 .20/.25 - .30/.60 ≤.035 ≤.035 ≥40 ≥66 183/255
≤.045 ≥40 ≥66 183/255
S25C .22/.28 .15/.35 .30/.60 ≤.030 ≥40 ≥27 - - 183/255
1025 .22/.28 - .30/.60 ≤.035 ≤.035
≤.045
S28C .25/.31 .15/.35 .60/.90 ≤.030 ≥25 - -
1029 .25/.31 - .60/.90 ≤.035 ≤.035
≤.045
S30C .27/.33 .15/.35 .60/.90 ≤.030 ≥25 - -
1030 .28/.34 - .60/.90 ≤.035 ≤.035
S33C .30/.36 .15/.35 .60/.90 ≤.030 ≤.035 ≥23 - -
≤.045 ≥23 - -
S35C .32/.36 .15/.35 .60/.90 ≤.030
1035 .32/.38 - .60/.90 ≤.035 ≤.035
≤.045
S38C .35/.41 .15/.35 .60/.90 ≤.030 ≥22 - -
1038 .35/.42 - .60/.90 ≤.030 ≤.035
≤.045
S40C .37/.43 .15/.35 .60/.90 ≤.030 ≥22 - -
1040 .37/.44 - .60/.90 ≤.030 ≤.035
≤.045
S43C 40/.46 .15/.35 .60/.90 ≤.030 ≥20 - -
1043 .40/.47 - .70/1.00 ≤.035 ≤.035
≤.045
S45C .42/.48 .15/.35 .60/.90 ≤.030 ≥20 - -
1045 .43/.50 - .60/.90 ≤.035 ≤.035
S48C .45/.51 .15/.35 .60/.90 ≤.030 ≤.035 ≥18 - -
≤.045 ≥18 - -
S50C .47/.53 .15/.35 .60/.90 ≤.030
≤.035
1049 .46/.53 - .60/.90 ≤.035 ≤.045
S53C .50/.56 .15/.35 .60/.90 ≤.030 ≤.035 ≥15 - -
1053 .48/.55 - .70/1.00 ≤.035 ≤.045
S55C .52/.58 .15/.35 .60/.90 ≤.030 ≤.035 ≥15 - -
1055 .50/.60 - .60/.90 ≤.035 ≤.045
S58C .55/.61 .15/.35 .60/.90 ≤.030 ≥15 - -
1060 .55/.65 - .60/.90 ≤.035
248 YICK HOE GROUP OF COMPANY
PRE-HARDEN &
TEMPERED ALLOY STEEL
ALLOY STEEL KS D3707 D3711, JIS G4104 G4105
KS Chemical Composition % Mechanical Properties
JIS AISI
C Si Mn P S Cr Mo YP TS EL RA Impact Hardness
.90/1.20 - kg/mm2 kg/mm2 % % charpy HB
.90/1.20 -
SCR415 .13/.18 .15/.35 .60/.85 ≤.030 ≤.030 .70/.90 - ≥80 ≥15 ≥40 ≥6 217/302
SCR420 .18/.23 .15/.35 .60/.85 ≤.030 ≤.030 .90/1.20 -
.17/.22 .15/.30 .70/.90 ≤.035 ≤.040 .80/1.10 - ≥85 ≥14 ≥35 ≥5 235/321
SCR430 .28/.33 .15/.35 .60/.85 ≤.030 ≤.030 .90/1.20 -
5120 .28/.33 .15/.30 .70/.90 ≤.035 ≤.040 .80/1.05 ≥65 ≥80 ≥18 ≥55 ≥9 229/285
SCR435 5130 .33/.38 .15/.35 .60/.85 ≤.030 ≤.030 .90/1.20 -
5135 .33/.38 .15/.30 .60/.80 ≤.035 ≤.030 .70/.90 ≥75 ≥90 ≥15 ≥50 ≥7 255/311
SCR440 . .38/.43 .15/.35 .60/.85 ≤.030 ≤.030 .90/1.20 -
5140 .38/.43 .15/.30 .70/.90 ≤.035 ≤.040 .85/1.15 ≥85 ≥100 ≥12 ≥40 ≥5 285/341
SCR445 5147 .43/.48 .15/.35 .60/.85 ≤.030 ≤.030 .90/1.20 .15/.30
.46/.51 .15/.30 .70/.95 ≤.035 ≤.030 .90/1.20 .15/.30 ≥85 ≥100 ≥12 ≥40 ≥5 285/341
SCM415 4118 .13/.18 .15/.35 .60/.85 ≤.030 ≤.030 .40/.60 .08/.15
SCM418 .16/.21 .15/.35 .60/.85 ≤.030 ≤.030 .90/1.20 .15/.30 - ≥85 ≥16 ≥40 ≥7 235/321
4130 .18/.23 .15/.30 .70/.90 ≤.035 ≤.040 .90/.120 .15/.30 - ≥90 ≥15 ≥40 ≥7 248/331
SCM420 .18/.23 .15/.35 .60/.85 ≤.030 ≤.030 .90/1.20 .35/.45
SCM421 4135 .17/.23 .15/.35 .70/1.00 ≤.030 ≤.030 .90/1.20 .15/.30 - ≥95 ≥14 ≥35 ≥6 285/363
SCM822 4140 .20/.25 .15/.35 .60/.85 ≤.030 ≤.030 .80/1.10 .15/.25 - ≥100 ≥14 ≥35 ≥6 285/363
SCM430 4145 .28/.33 .15/.35 .60/.85 ≤.030 ≤.030 1.00/1.50 .15/.30 - ≥105 ≥12 ≥30 ≥6 302/415
.28/.33 .15/.30 .40/.60 ≤.035 ≤.040 .90/1.20 .15/.30 ≥70 ≥85 ≥18 ≥55 ≥11 241/293
SCM432 .27/.37 .15/.35 .30/.60 ≤.030 ≤.030 .80/1.10 .15/.25
SCM435 .33/.38 .15/.35 .60/.85 ≤.030 ≤.030 .90/1.20 .15/.30 ≥75 ≥90 ≥16 ≥50 ≥9 225/321
.33/.38 .20/.35 .70/.90 ≤.035 ≤.040 .80/1.10 .15/.25 ≥80 ≥95 ≥15 ≥50 ≥8 269/321
SCM440 .38/.43 .15/.35 .60/.85 ≤.030 ≤.030 .90/1.20 .15/.30
.38/.43 .15/.30 .75/1.00 ≤.035 ≤.040 .80/1.10 .15/.25 ≥85 ≥100 ≥12 ≥45 ≥6 285/341
SCM445 .43/.48 .15/.35 .60/.85 ≤.030 ≤.030
.43/.48 .15/.30 .75/1.00 ≤.035 ≤.040 ≥90 ≥105 ≥12 ≥40 ≥4 302/363
YICK HOE GROUP OF COMPANY 249
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