Standards of Flange steel
Item |
Chemical Comositions |
Mechanical properties |
C(max) % |
Mn(max) % |
P(max) % |
S(max) % |
Si(max) % |
Ni % |
Cr % |
Mo % |
T.S (min) psi(kg/mm2) |
Y.S (min) psi (kg/mm2) |
EL. (min) % |
Red. (min) % |
HB (max) |
ASTM A-105 |
0.35 |
0.60-1.05 |
0.040 |
0.050 |
0.35 |
-- |
-- |
-- |
70.000 (49.2) |
36.000 (25.3) |
22 |
30 |
187 |
AISI-304 |
0.08 |
2.00 |
0.040 |
0.030 |
1.00 |
8.0-11.0 |
18- 20 |
-- |
75.000 (52.7) |
30.000 (21.1) |
45 |
50 |
-- |
AISI-304L |
0.035 |
2.00 |
0.040 |
0.030 |
1.00 |
8.0-13.0 |
18-20 |
-- |
70.000 (49.2) |
25.000(17.6) |
30 |
50 |
-- |
AISI-316 |
0.08 |
2.00 |
0.040 |
0.030 |
1.00 |
10.0-14.0 |
16-18 |
2.0-3.0 |
75.000 (52.7) |
30.000 (21.7) |
45 |
50 |
-- |
AISI-316L |
0.035 |
2.00 |
0.040 |
0.030 |
1.00 |
10.0-15.0 |
16-18 |
2.0-3.0 |
65.000 (45.7) |
25.000 (17.6) |
30 |
50 |
-- |
JIS G3101 SS41
(16mmbelow) |
-- |
-- |
-- |
50 |
50 |
-- |
-- |
-- |
24(min) |
41-52 |
17 |
-- |
-- |
JIS G3106 SM41B |
20 22 |
35 |
60-120 |
40min |
40 |
-- |
-- |
-- |
24 |
41-52 |
22 |
-- |
-- |
JIS G3214 SUS F304 |
8 |
100 |
200 |
40 |
30 |
800-1100 |
1800-2000 |
-- |
21(min) |
53(min) |
45 |
30 |
187 |
JIS G3214 SUS F304L |
3.0 |
100 |
200 |
40 |
30 |
900-1300 |
1800-2000 |
-- |
18(min) |
46(min) |
30 |
50 |
187 |
JIS G3214 SUS F316 |
8 |
100 |
200 |
40 |
30 |
1000-1400 |
1600-1800 |
200-300 |
21(min) |
53(min) |
45 |
50 |
187 |
JIS G3214 SUS F316L |
3.0 |
100 |
200 |
40 |
30 |
1200-1500 |
1600-1800 |
200-300 |
18(min) |
46(min) |
30 |
50 |
187 |
DIN 17100 |
0.17 |
-- |
0.06 |
0.05 |
-- |
-- |
-- |
-- |
37-45 |
25 |
-- |
-- |
-- |
DIN 17200 |
0.18-0.25 |
0.30-0.60 |
0.045 |
0.045 |
0.15-0.35 |
-- |
-- |
-- |
55-65 |
36 |
-- |
-- |
-- |
BS4360-40B |
0.14-0.22 |
0.30-0.65 |
0.045 |
0.05 |
0.30 |
0.30 |
0.30 |
-- |
-- |
-- |
-- |
-- |
-- |
BS304S15 |
0.06 |
2.0 |
0.045 |
0.03 |
1.0 |
8.0-11.0 |
17.5-19 |
-- |
-- |
-- |
-- |
-- |
-- |
BS304S12 |
0.03 |
0.50-2.00 |
0.045 |
0.03 |
0.20-1.00 |
9.0-12.0 |
17.5-19 |
-- |
-- |
-- |
-- |
-- |
-- |
BS 316S12 |
0.03 |
0.50-2.00 |
0.045 |
0.03 |
0.20-1.00 |
11.0-14.0 |
16.5-18.5 |
2.25-3.0 |
-- |
-- |
-- |
-- |
-- |
BS 316S16 |
0.07 |
0.50-2.00 |
0.045 |
0.03 |
0.20-1.00 |
10.0-13.0 |
16.5-18.5 |
-- |
-- |
-- |
-- |
-- |
-- |
GB Q235 |
0.14-0.22 |
0.30-0.65 |
0.045 |
0.03 |
0.30 |
0.03 |
-- |
-- |
62.6(44) |
31.3(22) |
24 |
-- |
-- |
GB 20 Mn |
0.17-0.24 |
0.70-1.00 |
0.035 |
0.035 |
0.17-0.37 |
0.025 |
0.025 |
-- |
65.5(46) |
40(28) |
24 |
-- |
197 |
GB 25 Mn |
0.22-0.30 |
0.70-1.00 |
0.035 |
0.035 |
0.17-0.37 |
0.025 |
0.025 |
-- |
71.2(50) |
42.7(30) |
22 |
-- |
207 |
GB OCr 19Ni9 |
0.08 |
2.00 |
0.035 |
0.03 |
1.00 |
8.0-10.50 |
18-20 |
-- |
75.4(53) |
30(21) |
40 |
-- |
187 |
GBOOCr 19Nill |
0.030 |
2.00 |
0.035 |
0.03 |
1.00 |
9.0-13.0 |
18-20 |
-- |
70(49) |
25.6(18) |
40 |
-- |
187 |
GBOCr17 Ni12Mo2 |
0.08 |
2.00 |
0.035 |
0.03 |
1.00 |
10.0-14.0 |
16-18 |
-- |
75.4(53) |
30(21) |
40 |
-- |
187 |
GBOOCr17 Ni14Mo2 |
0.030 |
2.00 |
0.035 |
0.03 |
1.00 |
12.0-15.0 |
16-18 |
2-3 |
70(49) |
25.6(18) |
40 |
-- |
187 |
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Flange
Flange Overview
Standards of Flange steel
Technology Information
Drawing of ANSI B16.5
Drawing of ANSI B16.36
Drawing of BS
Drawing of DIN
Drawing of JIS
Forged Flange
welding neck flanges
Slip-On Flanges
Lap Joint Flanges
Threaded Flanges
Blind Flanges
Orifice Flanges
Steel plate flanges
Drawing of KS/JIS
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