STAS/SR 2NbNiCr250
Chemical composition(mass fraction)(wt.%)
| C(％) | Si(％) | Mn(％) | P(％) | S(％) | Cr(％) | Ni(％) | Mo(％) | Cu(%) | Other(%) |
|---|---|---|---|---|---|---|---|---|---|
| ≤0.03 | 0. 40 | 1.00 | 0.035 | 0.025 | 23.0-26.0 | 19.0-22,0 | ≤0. 20 | 0.30 | Nb 0.20-0. 30 |
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