JIS SKC31
Chemical composition(mass fraction)(wt.%)
C(%) | Si(%) | Mn(%) | Cr(%) | Ni(%) | Mo(%) |
---|---|---|---|---|---|
0.12-0.25 | 0.15-0.35 | 0.60-1.20 | 1.20-1.80 | 2.80-3.20 | 0.40-0.70 |
C(%) | Si(%) | Mn(%) | Cr(%) | Ni(%) | Mo(%) |
---|---|---|---|---|---|
0.12-0.25 | 0.15-0.35 | 0.60-1.20 | 1.20-1.80 | 2.80-3.20 | 0.40-0.70 |