C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Mo(%) | Yield stress (Mpa) | Tensile stress (Mpa) | Elongation (%) | ≦0.2 | ≦0.2 | ≦0.2 | ≦0.2 | ≦0.2 | ≦0.2 | ≦0.2 | ≦0.2 | ≦0.2 | ≦0.2 |
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Alloy Steel Forgings for Pressure Vessels for High Temperature Service
X130W5 | 120W4 | W | F12 Class 2 | F21 | SFVAF1 | F11A Class 3 | SFVAF9 | 32Cr-Mo12 | SFVA-F22B | F5A | SFVAF5B | SKS21 | SFVAF5D | SFVAF5A | SFVAF5B | SFVAF2 | SFVA-F11B | 10CrMo-9-10 | 10CrMo-9-10 |
SG37 | GS45 | SCC3A | YBSC3 | 5652 | 5115 | 5154 | Class 1 | 1016 | ZCuPb10Zn10 |