Aluminum

Alloy group 7000 | EN AW 7020 - EN AW 7075

Alloy group 7000 are high-strength alloys with zinc, magnesium and copper. These alloys are age-hardenable but not weldable. Group 7000 alloys are often used in aircraft construction.

Our aluminum specialists in Mannheim are happy to advise you. We look forward to hearing from you.

Overview alloy group 7000

Click on your desired alloy for more details:

Alloy designationChemical designationHeat-treated conditionProduct information
EN AW 7020Al Zn4.5Mg1T4, T6Details
EN AW 7075Al Zn5.5MgCuO/H111, T6Details