C(%) | Mn(%) | P(%) | S(%) | 0.65-0.76 | 0.65-0.76 | 0.65-0.76 | 0.65-0.76 | 0.65-0.76 | 0.65-0.76 | 0.65-0.76 | 0.65-0.76 | 0.65-0.76 | 0.65-0.76 |
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Carbon Steels and Manganese Steels for Machine Structural use
Steel Type | Standard | Country Code | C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Ni(%) | ≦0.035 | ≦0.025 | ≦0.025 | 70Mn | 699 | GB | 0.67-0.75 | 0.17-0.37 | 0.9-1.2 | ≦0.035 | ≦0.035 | ≦0.025 | ≦0.025 | 1572 | - | AISI | 0.65-0.76 | 1.0-1.3 | ≦0.04 | ≦0.035 | ≦0.025 | ≦0.025 |
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1572 | 28Mn6 | 1040 | 1335H | 1030 | 1320 | 70Mn | 40Mn2 | 40Mn | S35C | SMn420H | 1541H | 1026 | 35Mn2 | 35Mn | C35 | 1335 | SMn420 | 1050 | 1050 |
Gr.B | SEV295 | AZ31C | SF55A | FCMP590 | Al 99.5 | SCH1 | 30Cr | MT4 | Type D-2B |