Annealing |
Quenching |
Tempering |
Normalizing |
Q & T |
√ |
√ |
√ |
√ |
√ |
C ≤ |
Si ≤ |
Mn ≤ |
P ≤ |
S ≤ |
Cr | Ni |
---|---|---|---|---|---|---|
0.29 | 0.55 | 1.8 | 0.04 | 0.04 | ||
Mo | Al | Cu | Nb | Ti | V | Ce |
N | Co | Pb | B | Other | C+Mn/6 | |
бs/mpa 390-510 | ≤0.55 | |||||
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Related steel grade search:SD390