Annealing |
Quenching |
Tempering |
Normalizing |
Q & T |
√ |
√ |
√ |
√ |
√ |
C ≤ |
Si ≤ |
Mn ≤ |
P ≤ |
S ≤ |
Cr | Ni |
---|---|---|---|---|---|---|
0.20 | 1.40 | 0.035 | 0.035 | |||
Mo | Al | Cu | Nb | Ti | V | Ce |
≤ 0.55 | ||||||
N | Co | Pb | B | Other | ||
≤ 0.012 |
hou ≥ 40 tuoyang N |
|||||
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