B.S. 2HR1
Chemical composition(mass fraction)(wt.%)
Elements | Min.(≥) | Max.(≤) | Similar | Remarks |
---|---|---|---|---|
C | 0.04 | 0.10 | ||
Si | 1.00 | |||
Mn | 1.00 | |||
P | ||||
S | 0.015 | |||
Cr | 18.00 | 21.00 | ||
Ni | remaining | |||
Mo | ||||
Co | 2.00 | |||
Ti | 1.80 | 2.70 | ||
Fe | 1.50 | |||
Al | 1.00 | 1.80 | ||
Cu | 0.20 | |||
B | 0.0080 | |||
Bi | 0.0001 | |||
Pb | 0.002 | |||
Ag | 0.0005 |