C(%) | V(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Mo(%) | Ni(%) | Cu(%) | C(%)(%) ≦0.45 | V(%)(%) ≦0.1 | ≦0.45 | Mn(%)(%) 0.4-0.9 | P(%)(%) ≦0.04 | ≦0.45 | ≦0.45 | ≦0.45 | ≦0.45 | ≦0.45 |
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Nickel Chromium Molybdenum Steel Forgings for General use
Steel Type | Standard | Country Code | C(%) | V(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | SFNCM75 | 4043 | CNS | ≦0.5 | 0.15-0.35 | 0.35-1.00 | ≦0.03 | ≦0.03 | 0.4-3.5 | SFNCM-740 | G3222 | JIS | ≦0.5 | 0.15-0.35 | 0.35-1.00 | ≦0.03 | ≦0.03 | 0.4-3.5 | Class 3A | A291 | ASTM | ≦0.45 | ≦0.1 | 0.15-0.35 | 0.4-0.9 | ≦0.04 | ≦0.04 | ≦1.5 |
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Class 4 | SFNCM-980 | SFNCM-880 | SFNCM100 | SFNCM110 | SFNCM105 | SFNCM-740 | SFNCM95 | SFNCM-830 | SFNCM70 | SFNCM85 | SFNCM-690 | SFNCM-1030 | SFNCM75 | Class I | SFNCM80 | Class G | SFNCM-780 | SFNCM-780 |
SUP11 | ECu-57 | SFVA-F11B | ZGMn13-1(GB) | C63000 | MT2 | L6 | 6061 | CuZn5 | Gr.3 |