Annealing |
Quenching |
Tempering |
Normalizing |
Q & T |
√ |
√ |
√ |
√ |
√ |
C ≤ |
Si ≤ |
Mn ≤ |
P ≤ |
S ≤ |
Cr | Ni |
---|---|---|---|---|---|---|
0.07 | 1 | 2 | 0.045 | 0.035 | 19-21 | 32-38 |
Mo | Al | Cu | Nb | Ti | V | Ce |
2-3 | 3-4 | 8*C~1.0 | ||||
N | Co | Pb | B | Other | ||
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Related steel grade search:N08020