KS STD12
Chemical composition(mass fraction)(wt.%)
C(%) | Si(%) | Mn(%) | Cr(%) | Ni(%) | Mo(%) | V(%) |
---|---|---|---|---|---|---|
0.95-1.05 | ≤0.40 | 0.60-0.90 | 4.50-5.50 | <0.50 | 0.80-1.20 | 0.20-0.50 |
C(%) | Si(%) | Mn(%) | Cr(%) | Ni(%) | Mo(%) | V(%) |
---|---|---|---|---|---|---|
0.95-1.05 | ≤0.40 | 0.60-0.90 | 4.50-5.50 | <0.50 | 0.80-1.20 | 0.20-0.50 |