C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Mo(%) | Ni(%) | Thick (mm) | Yield stress (Mpa) | C(%)(%) 0.37-0.44 | Si(%)(%) 0.20-0.35 | 0.37-0.44 | P(%)(%) ≦0.025 | S(%)(%) ≦0.025 | 0.37-0.44 | 0.37-0.44 | 0.37-0.44 | 0.37-0.44 | 0.37-0.44 |
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Alloy Steel Bars for Special Application Bolting Materials
Steel Type | Standard | Country Code | C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Mo(%) | SNB24-2 | G4108 | JIS | 0.37-0.44 | 0.20-0.35 | 0.7-0.9 | ≦0.025 | ≦0.025 | 0.70-0.95 | 0.3-0.4 | Gr.B24-2 | A540 | ASTM | 0.37-0.44 | 0.7-0.9 | 0.7-0.9 | ≦0.025 | ≦0.025 | 0.7-0.9 | 0.3-0.4 | 40NiCrMo7-3 | 17242 | DIN | 0.37-0.44 | 0.20-0.35 | 0.7-0.9 | ≦0.025 | ≦0.025 | 0.70-0.95 | 0.3-0.4 |
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SNB21-4 | SNB22-4 | SNB22-1 | Gr.B16 | 42CrMoV4 | SNB24-2 | Gr.B23-3 | Gr.B24-1 | Gr.B21-1 | SNB21-5 | Gr.B23-2 | SNB23-1 | Gr.B22-3 | SNB24-5 | SNB16 | 40CrMoV4-7 | Gr.B22-4 | SNB24-3 | SNB24-3 |
M3-1 | PBC3C | MC8 | C5102W | GGG-50 | 40CrMoV4-7 | ZG20Si-Min | FCDANi-Cr35-3 | BC1 | SCM420H |