DIN 1.4974
Chemical composition(mass fraction)(wt.%)
| C(％) | Si(％) | Mn(％) | P(％) | S(％) | Cr(％) | Ni(％) | Mo(％) | W(%) | N(%) | Co(%) | Other(%) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.08-0.16 | 0.08-0.16 | 1.00-2.00 | Max 0.040 | Max 0.030 | 20.0-22.5 | 19.0-21.0 | 2.50-3.50 | 2.00-3.00 | 0.1-0.2 | 18.5-21.0 | Nb/Ta 0.75-1.25 |
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