Annealing |
Quenching |
Tempering |
Normalizing |
Q & T |
√ |
√ |
√ |
√ |
√ |
C ≤ |
Si ≤ |
Mn ≤ |
P ≤ |
S ≤ |
Cr | Ni |
---|---|---|---|---|---|---|
0.18 | 0.45 | 0.70-1.50 | 0.035 | 0.030 | ≤0.30 | ≤ 0.30 |
Mo | Al | Cu | Nb | Ti | V | Ce |
≤0.08 | ≥0.020 | ≤0.30 | ≤0.03 | |||
N | Co | Pb | B | Other | ||
≤0.020 | Nb+Ti+V≤0.05 | |||||
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Related steel grade search:P315NH