Annealing |
Quenching |
Tempering |
Normalizing |
Q & T |
√ |
√ |
√ |
√ |
√ |
C ≤ |
Si ≤ |
Mn ≤ |
P ≤ |
S ≤ |
Cr | Ni |
---|---|---|---|---|---|---|
0.16 | 0.40 | 0.50-1.30 | 0.025 | 0.015 | ≤ 0.30 | |
Mo | Al | Cu | Nb | Ti | V | Ce |
≤ 0.08 | ≥0.020 | ≤ 0.20 | ||||
N | Co | Pb | B | Other | ||
Nb+Ti+V ≤0.05 | ||||||
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