Annealing |
Quenching |
Tempering |
Normalizing |
Q & T |
√ |
√ |
√ |
√ |
√ |
C ≤ |
Si ≤ |
Mn ≤ |
P ≤ |
S ≤ |
Cr | Ni |
---|---|---|---|---|---|---|
0.08-0.12 | 0.20-0.50 | 0.30-0.60 | 8.00-9.50 | ≤0.40 | ||
Mo | Al | Cu | Nb | Ti | V | Ce |
0.85-1.05 | ≤0.04 | 0.06-0.10 | 0.18-0.25 | |||
N | Co | Pb | B | Other | ||
0.03-0.07 | ||||||
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