ГОСТ 9Χ1
Chemical composition(mass fraction)(wt.%)
C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) | Mo(%) | V(%) | W(%) | Cu(%) | Ti(%) |
---|---|---|---|---|---|---|---|---|---|---|---|
0.80-0.95 | 0.25-0.45 | 0.15-0.40 | ≤0.030 | ≤0.030 | 1.40-1.70 | ≤0.35 | ≤0.20 | ≤0.15 | ≤0.20 | ≤0.30 | ≤0.03 |
C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) | Mo(%) | V(%) | W(%) | Cu(%) | Ti(%) |
---|---|---|---|---|---|---|---|---|---|---|---|
0.80-0.95 | 0.25-0.45 | 0.15-0.40 | ≤0.030 | ≤0.030 | 1.40-1.70 | ≤0.35 | ≤0.20 | ≤0.15 | ≤0.20 | ≤0.30 | ≤0.03 |