Annealing |
Quenching |
Tempering |
Normalizing |
Q & T |
√ |
√ |
√ |
√ |
√ |
C ≤ |
Si ≤ |
Mn ≤ |
P ≤ |
S ≤ |
Cr | Ni |
---|---|---|---|---|---|---|
0.25 | 25.5 | 10.5 | ||||
Mo | Al | Cu | Nb | Ti | W | Fe |
7 | 2 | |||||
N | Co | Pb | B | Other | ||
54.75 | 0.01 | |||||
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