B.S. 410S21 720
Chemical composition(mass fraction)(wt.%)
Elements | Min.(≥) | Max.(≤) | Similar | Remarks |
---|---|---|---|---|
C | 0.09 | 0.15 | ||
Si | 1.00 | |||
Mn | 1.00 | |||
P | 0.04 | |||
S | 0.03 | |||
Cr | 11.50 | 13.50 | ||
Mo | ||||
Ni | 1.00 |
Elements | Min.(≥) | Max.(≤) | Similar | Remarks |
---|---|---|---|---|
C | 0.09 | 0.15 | ||
Si | 1.00 | |||
Mn | 1.00 | |||
P | 0.04 | |||
S | 0.03 | |||
Cr | 11.50 | 13.50 | ||
Mo | ||||
Ni | 1.00 |