ГОСТ 6ΧΒ2C
Chemical composition(mass fraction)(wt.%)
| C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) | Mo(%) | V(%) | W(%) | Cu(%) | Ti(%) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.55-0.65 | 0.50-0.80 | 0.15-0.45 | ≤0.030 | ≤0.030 | 1.00-1.30 | ≤0.35 | ≤0.30 | ≤0.15 | 2.20-2.70 | ≤0.30 | ≤0.03 |
| C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) | Mo(%) | V(%) | W(%) | Cu(%) | Ti(%) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.55-0.65 | 0.50-0.80 | 0.15-0.45 | ≤0.030 | ≤0.030 | 1.00-1.30 | ≤0.35 | ≤0.30 | ≤0.15 | 2.20-2.70 | ≤0.30 | ≤0.03 |