Annealing |
Quenching |
Tempering |
Normalizing |
Q & T |
√ |
√ |
√ |
√ |
√ |
C ≤ |
Si ≤ |
Mn ≤ |
P ≤ |
S ≤ |
Cr | Ni |
---|---|---|---|---|---|---|
0.03 | 0.5 | 1 | 0.03 | 0.003 | 20-23 | 40-44 |
Mo | Al | Cu | Nb | Ti | V | Fe |
5-7 | 1.5-3 | 0.6-1.2 | ... | |||
N | Co | Pb | B | Other | ||
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