International standard · ISO
2014A
ISO 6362-7:2012 — ISO 6362-7
Chemical composition
| Element | min | max | Similar | Remarks |
|---|---|---|---|---|
| Al | Bal | Bal | ||
| Cr | 0.1 | |||
| Cu | 3.9 | 5 | ||
| Fe | 0.5 | |||
| Mg | 0.2 | 0.8 | ||
| Mn | 0.4 | 1.2 | ||
| Ni | 0.1 | |||
| Others Total | 0.15 | |||
| Others each | 0.05 | |||
| Si | 0.5 | 0.9 | ||
| Ti | 0.15 | |||
| Ti+Zr | 0.25 | |||
| Zn | 0.25 |