C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Mo(%) | Tensile stress (Mpa) | Elongation (%) | C(%)(%) 0.15-0.20 | Si(%)(%) 0.3-0.6 | 0.15-0.20 | P(%)(%) ≦0.02 | S(%)(%) ≦0.015 | 0.15-0.20 | 0.15-0.20 | 0.15-0.20 | 0.15-0.20 | 0.15-0.20 |
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Steel Castings for High Temperature and High Pressure Service
Steel Type | Standard | Country Code | C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | W(%) | SCPH21 | 7147 | CNS | ≦0.2 | ≦0.6 | 0.5-0.8 | ≦0.04 | ≦0.04 | 1.0-1.5 | ≦0.1 | ZG15Cr1-MoG | 16253 | GB | 0.1-0.2 | 0.3-0.6 | 0.5-0.8 | ≦0.035 | ≦0.035 | 1.0-1.5 | SCPH21 | G5151 | JIS | ≦0.2 | ≦0.6 | 0.5-0.8 | ≦0.04 | ≦0.04 | 1.0-1.5 | ≦0.1 | Gr.WC6 | A217 | ASTM | 0.05-0.20 | ≦0.6 | 0.5-0.8 | ≦0.04 | ≦0.045 | 1.0-1.5 | ≦0.1 | Gr.6 | A336 | ASTM | ≦0.2 | ≦0.6 | 0.5-0.8 | ≦0.035 | ≦0.03 | 1.0-1.5 | GS-17Cr-Mo5-5 | 17245 | DIN | 0.15-0.20 | 0.3-0.6 | 0.5-0.8 | ≦0.02 | ≦0.015 | 1.0-1.5 |
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SCPH61 | Gr.8 | GS-C25 | Gr.WCB | SCPH32 | Gr.WC6 | SCPH11 | Gr.WC9 | Gr.WCC | GS-17Cr-Mo5-5 | SCPH23 | SCPH21 | Gr.WCA | ZG240-450B | SCPH21 | SCW410 | Gr.2 | SCPH23 | SCPH23 |
W1A-8 | X20Cr13 | SCS23 | St12 | C75200 | AZ31C | Ti 3 | C3601BE/C3601BD | CuSn6 | 9Cr18Mo |