Annealing |
Quenching |
Tempering |
Normalizing |
Q & T |
√ |
√ |
√ |
√ |
√ |
|
C ≤ |
Si ≤ |
Mn ≤ |
P ≤ |
S ≤ |
Cr | Ni |
|---|---|---|---|---|---|---|
| 0.05 | 0.20 | 0.50 | 0.015 | 0.015 | 15.0-17.0 | ... |
| Mo | Al | Cu | Nb | Ti | V | Ce |
| ≤0.50 | 4.0-5.0 | ≤0.50 | ||||
| N | Co | Pb | B | Other | ||
| ≤2.00 |
W≤0.50 Y 0.002-0.004 Fe 2.00-4.00 |
|||||
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