3.15 (AlZn4SiPb)
Classification
| Country | Section | Category |
|---|---|---|
| Germany | Non-ferrous metals | AlCu alloys with: Mn, Cr |
Chemical composition
| Standard | Si, % | Mg, % | Cu, % | Zn, % | Al, % | Pb, % |
|---|---|---|---|---|---|---|
| < 1.5 | < 0.5 | < 1 | < 4.5 | > 91.5 | < 1 |
Information on suppliers
Description of chemical elements
| Element | Units of measurement | Description |
|---|---|---|
| Si | % | Silicon |
| Mg | % | Magnesium |
| Cu | % | Copper |
| Zn | % | Zinc |
| Al | % | Aluminium |
| Pb | % | Lead |