B.S. NA39
Chemical composition(mass fraction)(wt.%)
Elements | Min.(≥) | Max.(≤) | Similar | Remarks |
---|---|---|---|---|
C | 0.15 | |||
Si | 3.50 | 4.50 | ||
Mn | 1.50 | |||
P | 0.030 | |||
S | 0.030 | |||
Cr | ||||
Mo | ||||
Ni | remaining | |||
Cu | 28.00 | 34.00 |
Elements | Min.(≥) | Max.(≤) | Similar | Remarks |
---|---|---|---|---|
C | 0.15 | |||
Si | 3.50 | 4.50 | ||
Mn | 1.50 | |||
P | 0.030 | |||
S | 0.030 | |||
Cr | ||||
Mo | ||||
Ni | remaining | |||
Cu | 28.00 | 34.00 |