AFNOR NC15Fe7TA
Chemical composition(mass fraction)(wt.%)
C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) | Mo(%) | Cu(%) | Co(%) | Nb(%) | Al(%) | Ti(%) | Other(%) |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Max 0.08 | Max 0.50 | Max 1.00 | Max 0.015 | Max 0.015 | 14.0-17.0 | Remain | Max 0.50 | Max 0.50 | Max 1.00 | Nb+Ta 0.70-1.20 | 0.40-1.00 | 2.25-2.75 | Fe 5.00-9.00 |