JIS SKH59
Chemical composition(mass fraction)(wt.%)
C(%) | Si(%) | Mn(%) | Cr(%) | Mo(%) | V(%) | W(%) | Co(%) |
---|---|---|---|---|---|---|---|
1.05-1.15 | Max 0.70 | Max 0.40 | 3.50-4.50 | 9.00-10.00 | 0.90-1.30 | 1.20-1.90 | 7.50-8.50 |
C(%) | Si(%) | Mn(%) | Cr(%) | Mo(%) | V(%) | W(%) | Co(%) |
---|---|---|---|---|---|---|---|
1.05-1.15 | Max 0.70 | Max 0.40 | 3.50-4.50 | 9.00-10.00 | 0.90-1.30 | 1.20-1.90 | 7.50-8.50 |