C(%) | V(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Mo(%) | Ni(%) | Cu(%) | C(%)(%) 0.35-0.50 | V(%)(%) ≦0.1 | 0.35-0.50 | Mn(%)(%) 0.4-0.9 | P(%)(%) ≦0.04 | 0.35-0.50 | 0.35-0.50 | 0.35-0.50 | 0.35-0.50 | 0.35-0.50 |
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Nickel Chromium Molybdenum Steel Forgings for General use
Steel Type | Standard | Country Code | C(%) | V(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | SFNCM85 | 4043 | CNS | ≦0.5 | 0.15-0.35 | 0.35-1.00 | ≦0.03 | ≦0.03 | 0.4-3.5 | SFNCM-830 | G3222 | JIS | ≦0.5 | 0.15-0.35 | 0.35-1.00 | ≦0.03 | ≦0.03 | 0.4-3.5 | Class 4 | A291 | ASTM | 0.35-0.50 | ≦0.1 | 0.15-0.35 | 0.4-0.9 | ≦0.04 | ≦0.04 | ≦0.6 |
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SFNCM105 | SFNCM-740 | SFNCM95 | SFNCM-830 | SFNCM70 | SFNCM85 | SFNCM-690 | SFNCM-1030 | SFNCM75 | Class I | SFNCM80 | Class G | SFNCM-780 | SFNCM90 | Class 3A | Class 4 | SFNCM-980 | SFNCM-880 | SFNCM-880 |
Gr.7 | 12CrMo-19-5 | C5101P/C5101R | H70 | AlCuSiMn | TB480Pd | SQV2B | Type A Class 1 | PBC3C | SCMnH21 |