Global · Enterprise standard
ECNK
-- — -
Chemical composition
wt% · log scale- min – max range
- typical value
Chemical composition
| Element | min | max | Similar | Remarks |
|---|---|---|---|---|
| C | 0.16 | 0.22 | ||
| Cr | 1.1 | 1.4 | ||
| Mn | 0.15 | 0.45 | ||
| Mo | 0.15 | 0.25 | May be replaced by addition of W (0.30 to 0.50%) | |
| Ni | 3.8 | 4.3 | ||
| P | 0.03 | |||
| S | 0.03 | |||
| Si | 0.1 | 0.4 |