ГОСТ 9Χ5ΒФ
Chemical composition(mass fraction)(wt.%)
C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) | Mo(%) | V(%) | W(%) | Cu(%) | Ti(%) |
---|---|---|---|---|---|---|---|---|---|---|---|
0.85-1.00 | 0.15-0.40 | 0.15-0.40 | ≤0.030 | ≤0.030 | 4.50-5.50 | ≤0.35 | ≤0.30 | 0.15-0.30 | 0.80-1.20 | ≤0.30 | ≤0.03 |
C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) | Mo(%) | V(%) | W(%) | Cu(%) | Ti(%) |
---|---|---|---|---|---|---|---|---|---|---|---|
0.85-1.00 | 0.15-0.40 | 0.15-0.40 | ≤0.030 | ≤0.030 | 4.50-5.50 | ≤0.35 | ≤0.30 | 0.15-0.30 | 0.80-1.20 | ≤0.30 | ≤0.03 |