C(%) | V(%) | Si(%) | Al(%) | Mn(%) | P(%) | S(%) | Ti(%) | Cr(%) | Mo(%) | C(%)(%) 0.15-0.22 | V(%)(%) ≦0.03 | 0.15-0.22 | Al(%)(%) ≧0.02 | Mn(%)(%) 1.00-1.60 | 0.15-0.22 | 0.15-0.22 | 0.15-0.22 | 0.15-0.22 | 0.15-0.22 |
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Steel Plates for Pressure Vessels
Steel Type | Standard | Country Code | C(%) | V(%) | Si(%) | Al(%) | Mn(%) | P(%) | S(%) | SPV355 | 4271 | CNS | ≦0.2 | 0.15-0.55 | ≦1.6 | ≦0.03 | ≦0.03 | SPV355 | G3115 | JIS | ≦0.2 | 0.15-0.55 | ≦1.6 | ≦0.03 | ≦0.03 | Gr.G | A414 | ASTM | ≦0.31 | ≦1.35 | ≦0.035 | ≦0.035 | - | A455 | ASTM | ≦0.33 | ≦0.1 | 0.85-1.20 | ≦0.035 | ≦0.035 | 19Mn6 | 17155 | DIN | 0.15-0.22 | ≦0.03 | 0.30-0.60 | ≧0.02 | 1.00-1.60 | ≦0.035 | ≦0.03 |
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SPV235 | 20MnMoNi55 | SQV1A | SGV410 | SQV1A | Gr.415 | H II | SGV450 | SPV450 | Type B Class 1 | 16Mng | SPV450 | SPV490 | 19Mn5 | Type C Class 3 | 16Mo5 | Gr.A | Gr.G | Gr.450 | Gr.450 |
5052 | Ti 2 | C2700BE/C2700BD | Gr.B16 | SF490A | 35CrMnSiA | Gr.B22-3 | GS-17Cr-Mo5-5 | C5191P/C5191R | 28Mn6 |