C(%) | V(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | W(%) | Mo(%) | Ni(%) | C(%)(%) ≦0.2 | V(%)(%) 0.15-0.25 | ≦0.2 | Mn(%)(%) 0.5-0.8 | P(%)(%) ≦0.04 | ≦0.2 | ≦0.2 | ≦0.2 | ≦0.2 | ≦0.2 |
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Steel Castings for High Temperature and High Pressure Service
Steel Type | Standard | Country Code | C(%) | V(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | SCPH23 | 7147 | CNS | ≦0.2 | 0.15-0.25 | ≦0.6 | 0.5-0.8 | ≦0.04 | ≦0.04 | 1.0-1.5 | SCPH23 | G5151 | JIS | ≦0.2 | 0.15-0.25 | ≦0.6 | 0.5-0.8 | ≦0.04 | ≦0.04 | 1.0-1.5 | Gr.8 | A356 | ASTM | ≦0.2 | 0.05-0.15 | 0.2-0.6 | 0.5-0.9 | ≦0.035 | ≦0.03 | 1.0-1.5 | GS-17Cr-MoV5-11 | 17245 | DIN | 0.15-0.20 | 0.2-0.3 | 0.3-0.6 | 0.5-0.8 | ≦0.02 | ≦0.015 | 1.2-1.5 |
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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 | SCPH1 | SCPH1 |
ZGMn13-1(GB) | A1100FD | AC41A | 5056 | C7541W | SUS304 | ALCuSiMn | Class 3A | 50B60 | C4621P |