BO2
Chemical composition(mass fraction)(wt.%)
C(%) | Si(%) | Mn(%) | Ni(%) | V(%) | Other(%) |
---|---|---|---|---|---|
0.85-0.95 | ≤0.40 | 1.50-1.80 | ≤0.40 | ≤0.25 | Cu≤0.20,Sn≤0.05 |
C(%) | Si(%) | Mn(%) | Ni(%) | V(%) | Other(%) |
---|---|---|---|---|---|
0.85-0.95 | ≤0.40 | 1.50-1.80 | ≤0.40 | ≤0.25 | Cu≤0.20,Sn≤0.05 |