7475 aluminum alloy (Adirium) is a wrought alloy with high zinc weight percentage. It also contains magnesium, silicon and chromium.
7475 alloy can not be welded. It has more spring back because of its strength. It has high machinability.
Chemical composition
Properties
Applications
- Shell casings
- Aircraft
References
External links
- https://www.suppliersonline.com/propertypages/7475.asp
- https://www.suppliersonline.com/propertypages/7475.asp
- https://www.makeitfrom.com/material-properties/7475-AlZn5.5MgCuA-Aluminum
- https://www.efunda.com/Materials/alloys/aluminum/show_aluminum.cfm?ID=AA_7475&show_prop=all&Page_Title=AA%207475