Aluminium alloys
TYPES OF ALUMINUM ALLOYS
- EN AW – 1050A (Al 99.5)
- EN AW-1060 (Al 99.6)
- EN AW-1070A (Al 99.7)
- EN AW-6060(Al MgSi)
- EN AW-6063(Al Mg0.7Si)
- EN AW-6005A(Al SiMg(A))
- EN AW-6082(Al Si1MgMn)
- EN AW-6463 (Al Mg0.7Si(B))
- EN AW-6061 (Al Mg1SiCu)
ALUMINUM ALLOYS
CHEMICAL COMPOSITION
TYPES OF ALLOYS AND CHEMICAL COMPOSITION ACCORDING TO PN-EN: 573-3
Depending on the type of product, its application and customer requirements, the Extral extrsion department is capable of producing extruded products from the following alloys with specific heat treatment, i.e. condition.
| Alloy designation | Si | Zn | Fe | Ti | Cu | Mn | Mg | Cr | Each | Total | Aluminium min |
|---|---|---|---|---|---|---|---|---|---|---|---|
| EN AW-1050A | 0.25 | 0.07 | 0.40 | 0.05 | 0.05 | 0.05 | 0.05 | – | 0.03 | – | 99.50ᶜ |
| EN AW-1060 | 0.25 | 0.05 | 0.35 | 0.03 | 0.05 | 0.03 | 0.03 | – | 0.03 | – | 99.60ᶜ |
| EN AW-1070A | 0.20 | 0.07 | 0.25 | 0.03 | 0.03 | 0.03 | 0.03 | – | 0.03 | – | 99.70ᶜ |
| EN AW-6060 | 0.30-0.6 | 0.15 | 0.10-0.30 | 0.10 | 0.10 | 0.10 | 0.35-0.6 | 0.05 | 0.05 | 0.15 | residual |
| EN AW-6063 | 0.20-0.6 | 0.10 | 0.35 | 0.10 | 0.10 | 0.10 | 0.45-0.9 | 0.10 | 0.05 | 0.15 | residual |
| EN AW-6005A | 0.50-0.9 | 0.20 | 0.35 | 0.10 | 0.30 | 0.50 | 0.40-0.7 | 0.30 | 0.05 | 0.15 | residual |
| EN AW-6082 | 0.7-1.3 | 0.20 | 0.50 | 0.10 | 0.10 | 0.40-1.0 | 0.6-1.2 | 0.25 | 0.05 | 0.15 | residual |
| EN AW-6463 | 0.20-0.6 | 0.05 | 0.15 | – | 0.20 | 0.05 | 0.45-0.9 | – | 0.05 | 0.15 | residual |
| EN AW-6061 | 0.40-0.8 | 0.25 | 0.7 | 0.15 | 0.15-0.40 | 0.15 | 0.8-1.2 | 0.04-0.35 | 0.05 | 0.15 | residual |