ASTM D4
Chemical composition(mass fraction)(wt.%)
Elements | Min.(≥) | Max.(≤) | Similar | Remarks |
---|---|---|---|---|
C | 2.05 | 2.40 | ||
Si | 0.10 | 0.60 | ||
Mn | 0.10 | 0.60 | ||
P | 0.030 | |||
S | 0.030 | |||
Cr | 11.00 | 13.00 | ||
Mo | 0.70 | 1.20 | ||
V | 0.15 | 1.00 | ||
W | ||||
Ni+Cu | 0.75 |
Elements | Min.(≥) | Max.(≤) | Similar | Remarks |
---|---|---|---|---|
C | 2.05 | 2.40 | ||
Si | 0.10 | 0.60 | ||
Mn | 0.10 | 0.60 | ||
P | 0.030 | |||
S | 0.030 | |||
Cr | 11.00 | 13.00 | ||
Mo | 0.70 | 1.20 | ||
V | 0.15 | 1.00 | ||
W | ||||
Ni+Cu | 0.75 |