ASTM ASTM A182 F55
Chemical composition(mass fraction)(wt.%)
C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) | Mo(%) | W(%) | N(%) | Cu(%) |
---|---|---|---|---|---|---|---|---|---|---|
≤0.03 | ≤1.00 | ≤1.00 | ≤0.035 | ≤0.015 | 24.00~26.00 | 6.00~8.00 | 3.00~4.00 | 0.50~1.00 | 0.20~0.30 | 0.50~1.00 |
C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) | Mo(%) | W(%) | N(%) | Cu(%) |
---|---|---|---|---|---|---|---|---|---|---|
≤0.03 | ≤1.00 | ≤1.00 | ≤0.035 | ≤0.015 | 24.00~26.00 | 6.00~8.00 | 3.00~4.00 | 0.50~1.00 | 0.20~0.30 | 0.50~1.00 |