ГОСТ 6Χ3ΜΦC
Chemical composition(mass fraction)(wt.%)
C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) | Mo(%) | V(%) | W(%) | Cu(%) | Ti(%) |
---|---|---|---|---|---|---|---|---|---|---|---|
0.55-0.62 | 0.35-0.65 | 0.20-0.60 | ≤0.003 | ≤0.003 | 2.60-3.30 | ≤0.35 | 0.20-0.50 | 0.30-0.60 | ≤0.20 | ≤0.30 | ≤0.03 |
C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) | Mo(%) | V(%) | W(%) | Cu(%) | Ti(%) |
---|---|---|---|---|---|---|---|---|---|---|---|
0.55-0.62 | 0.35-0.65 | 0.20-0.60 | ≤0.003 | ≤0.003 | 2.60-3.30 | ≤0.35 | 0.20-0.50 | 0.30-0.60 | ≤0.20 | ≤0.30 | ≤0.03 |