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(%) | SNB24-1 | 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.B24-1 | A540 | ASTM | 0.37-0.44 | 0.15-0.35 | 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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Gr.B23-5 | SNB16 | Gr.B21-5 | 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 | SNB16 |
SCMn3A | 356 | NCF80A | SCH3 | LCC | E-Cu57 | QBe 2 | Type D-4 | L5 | CH-20 |