PN 75
Chemical composition(mass fraction)(wt.%)
Elements | Min.(≥) | Max.(≤) | Similar | Remarks |
---|---|---|---|---|
C | 0.72 | 0.80 | ||
Si | 0.17 | 0.37 | ||
Mn | 0.50 | 0.80 | ||
P | 0.040 | |||
S | 0.040 | |||
Cr | 0.35 | |||
Ni | 0.30 | |||
Cu | 0.25 |
Elements | Min.(≥) | Max.(≤) | Similar | Remarks |
---|---|---|---|---|
C | 0.72 | 0.80 | ||
Si | 0.17 | 0.37 | ||
Mn | 0.50 | 0.80 | ||
P | 0.040 | |||
S | 0.040 | |||
Cr | 0.35 | |||
Ni | 0.30 | |||
Cu | 0.25 |