ISO HS3-3-2
Chemical composition(mass fraction)(wt.%)
| C(%) | Si(%) | Mn(%) | Cr(%) | Mo(%) | V(%) | W(%) |
|---|---|---|---|---|---|---|
| 0.95-1.03 | ≤0.45 | ≤0.40 | 3.80-4.50 | 2.50-2.90 | 2.20-2.50 | 2.70-3.00 |
| C(%) | Si(%) | Mn(%) | Cr(%) | Mo(%) | V(%) | W(%) |
|---|---|---|---|---|---|---|
| 0.95-1.03 | ≤0.45 | ≤0.40 | 3.80-4.50 | 2.50-2.90 | 2.20-2.50 | 2.70-3.00 |