Finland · SFS
EN AW-7072
SFS EN 487
Chemical composition
wt% · log scale- min – max range
- typical value
Chemical composition
| Element | min | max | Similar | Remarks |
|---|---|---|---|---|
| Al | Bal | |||
| Cr | 0.15 | 0.25 | ||
| Cu | 1.8 | 2.6 | ||
| Fe | 0.2 | |||
| Mg | 1.3 | 2.1 | ||
| Mn | 0.2 | |||
| Si | 0.15 | |||
| Ti | 0.05 | |||
| Total Each | 0.05 | |||
| Total Others | 0.15 | |||
| Zn | 6.1 | 7.5 | ||
| Zr | 0.05 |