ГОСТ XH70BMTЮΦ
Chemical composition(mass fraction)(wt.%)
C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) | Mo(%) | V(%) | W(%) | B(%) | Al(%) | Ti(%) | Other(%) |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Max 0.12 | Max 0.60 | Max 0.50 | 0.015 | 0.009 | l3.0-16.0 | Balance | 2.50-4.00 | Max 1.0 | 5.00-7.00 | Max 0.015 | 2.40-2.90 | 1.70-2.20 | CeMax 0.02 |