C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Mo(%) | Yield stress (Mpa) | Tensile stress (Mpa) | Elongation (%) | C(%)(%) ≦0.17 | Si(%)(%) ≦0.5 | ≦0.17 | P(%)(%) ≦0.03 | S(%)(%) ≦0.03 | ≦0.17 | ≦0.17 | ≦0.17 | ≦0.17 | ≦0.17 |
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Chromium-Molybdenum Alloy Steel Plates for Pressure Vessels
Steel Type | Standard | Country Code | C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Mo(%) | SCMV5 | 10716 | CNS | ≦0.17 | ≦0.5 | 0.3-0.6 | ≦0.03 | ≦0.03 | 2.75-3.25 | 0.9-1.1 | SCMV5-1 | G4109 | JIS | ≦0.17 | ≦0.5 | 0.3-0.6 | ≦0.03 | ≦0.03 | 2.75-3.25 | 0.9-1.7 | SCMV5-2 | G4109 | JIS | ≦0.17 | ≦0.5 | 0.3-0.6 | ≦0.03 | ≦0.03 | 2.75-3.25 | 0.9-1.7 | Gr.21 | A387 | ASTM | 0.05-0.15 | ≦0.5 | 0.3-0.6 | ≦0.035 | ≦0.035 | 2.75-3.25 | 0.8-1.6 |
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SCMV5-1 | SCMV1-1 | SCMV4 | Gr.11 | SCMV6 | 13CrMo4-4 | SCMV3 | SCMV6-2 | Gr.22 | Gr.12 | SCMV2-1 | Gr.2 | SCMV3-2 | SCMV1-2 | SCMV1 | SCMV6-1 | SCMV5 | SCMV3-1 | SCMV3-1 |
MC7 | A3004P | A6151FD/A6151FH | CuBe1.7 | FCMB340 | 40Cr | 30Mn | MgAl3Zn | C5212B | SG295 |