Whole X5NiCrMoCuNb22-18
Chemical composition(mass fraction)(wt.%)
Elements | Min.(≥) | Max.(≤) | Similar | Remarks |
---|---|---|---|---|
C | 0.07 | |||
Si | 1.00 | |||
Mn | 2.00 | |||
P | 0.045 | |||
S | 0.030 | |||
Cr | 21.5 | 23.5 | ||
Ni | 21.5 | 23.5 | ||
Mo | 3.00 | 3.50 | ||
Cu | 1.50 | 2.00 | ||
Nb | 8×C%① |
Elements | Min.(≥) | Max.(≤) | Similar | Remarks |
---|---|---|---|---|
C | 0.07 | |||
Si | 1.00 | |||
Mn | 2.00 | |||
P | 0.045 | |||
S | 0.030 | |||
Cr | 21.5 | 23.5 | ||
Ni | 21.5 | 23.5 | ||
Mo | 3.00 | 3.50 | ||
Cu | 1.50 | 2.00 | ||
Nb | 8×C%① |