Annealing |
Quenching |
Tempering |
Normalizing |
Q & T |
√ |
√ |
√ |
√ |
√ |
|
C ≤ |
Si ≤ |
Mn ≤ |
P ≤ |
S ≤ |
Cr | Ni |
|---|---|---|---|---|---|---|
| 0.15 | 0.9 | 0.5-2.5 | 0.04 | 0.03 | 28.0-32.0 | 8.0-10.5 |
| Mo | Al | Cu | Nb | Ti | V | Ce |
| ≤0.75 | ≤0.75 | |||||
| N | Co | Pb | B | Other | ||
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