Italy · UNI
2014
UNI 3581
Chemical composition
| Element | min | max | Similar | Remarks |
|---|---|---|---|---|
| Al | 90.45 | 93.8 | ||
| Cr | 0.1 | |||
| Cu | 3.9 | 5 | ||
| Fe | 0.7 | |||
| Mg | 0.2 | 0.8 | ||
| Mn | 0.4 | 1.2 | ||
| Si | 0.5 | 1.2 | ||
| Ti | 0.15 | |||
| Ti+Zr | 0.2 | |||
| Total Each | 0.05 | |||
| Total Others | 0.15 | |||
| Zn | 0.25 |
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