GB S47670
Chemical composition(mass fraction)(wt.%)
Elements | Min.(≥) | Max.(≤) | Similar | Remarks |
---|---|---|---|---|
C | 0.1500 | 0.2000 | ||
Mn | 0.5000 | 0.8000 | ||
P | 0.0200 | |||
S | 0.0150 | |||
Si | 0.5000 | |||
Ni | 0.3000 | 0.6000 | ||
Cr | 10.0000 | 12.0000 | ||
Mo | 0.6000 | 0.9000 | ||
Cu | 0.1000 | |||
V | 0.2000 | 0.3000 | ||
Al | 0.0300 | |||
N | 0.0400 | 0.0900 | ||
Nb | 0.2000 | 0.6000 |