C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Mo(%) | ≦0.15 | ≦0.15 | ≦0.15 | ≦0.15 | ≦0.15 | ≦0.15 | ≦0.15 | ≦0.15 | ≦0.15 | ≦0.15 |
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Alloy Steel Forgings for Pressure Vessels for High Temperature Service
Steel Type | Country Code | C(%) | Si(%) | Mn(%) | P(%) | S(%) | Cr(%) | Mo(%) | Ni(%) | 4.0-6.0 | 0.45-0.65 | SFVAF5C | CNS | ≦0.25 | ≦0.5 | 0.3-0.6 | ≦0.03 | ≦0.03 | 4.0-6.0 | 0.45-0.65 | SFVAF5C | JIS | ≦0.25 | ≦0.5 | 0.3-0.6 | ≦0.03 | ≦0.03 | 4.0-6.0 | 0.45-0.65 | F5A | ASTM | ≦0.25 | ≦0.5 | ≦0.6 | ≦0.04 | ≦0.03 | 4.0-6.0 | 0.45-0.65 | X12CrMo7 | DIN | ≦0.15 | 0.5-1.0 | 0.3-0.6 | ≦0.03 | ≦0.03 | 4.0-6.0 | 0.45-0.65 | SFVAF5B | CNS | ≦0.15 | ≦0.5 | 0.3-0.6 | ≦0.03 | ≦0.03 | 4.0-6.0 | 0.45-0.65 | SFVAF5B | JIS | ≦0.15 | ≦0.5 | 0.3-0.6 | ≦0.03 | ≦0.03 | 4.0-6.0 | 0.45-0.65 | F5 | ASTM | ≦0.15 | ≦0.5 | 0.3-0.6 | ≦0.03 | ≦0.03 | 4.0-6.0 | 0.45-0.65 | 12CrMo-19-5 | DIN | 0.08-0.15 | ≦0.5 | 0.3-0.6 | ≦0.025 | ≦0.02 | 4.0-6.0 | 0.45-0.65 |
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F5 | SKS21 | SKS1 | SFVA-F11B | SFVA-F21B | SKS1 | F1 | 13CrMo-4-4 | F9 | X130W5 | 120W4 | W | F12 Class 2 | F21 | SFVAF1 | F11A Class 3 | SFVAF9 | 32Cr-Mo12 | SFVA-F22B | SFVA-F22B |
QT700-2 | Ti 2 | G-X260-NiCr42 | A6063TE | C2200W | SFVQ2B | E50100 | C4621P | S58C(SWRH62B) | CuZn15 |