ГОСТ XH56BMTЮ
Chemical composition(mass fraction)(wt.%)
C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) | Mo(%) | W(%) | B(%) | Al(%) | Ti(%) |
---|---|---|---|---|---|---|---|---|---|---|---|
Max 0.10 | Max 0.60 | Max 0.50 | 0.015 | 0.015 | 19.0-22.0 | Balance | 4.00-6.00 | 9.00-11.0, | Max 0.008 | 2.10-2.60 | 1.10-1.60 |