Deformable alloys
Deformable and heat treatable
Solubility
Al-Cu-Mg-alloys (duraluminium) Cu → 5,7%
Al-Cu-Mg-Si-alloys (forgable) Mg → 14,9%
Al-Mg-Si-alloys (corrosion resistance)
Al-Zn-Mg-Cu-alloys (high strength)
Al-Cu-Mg-Ni-Fe-alloys (heat resistance)
Rm → 500 N/mm2; Rp0,2 → 390 N/mm2; A → 25%