7050 Aluminum
Aluminum Alloy
Basic Information
Category:Aluminum Alloy
Material Type:alloy
Alternative Names:
7050AA7050AlZn6CuMgZr
Tags:
high-strengthaerospaceheat-treatable
Composition & Structure
Composition:Al-6.2Zn-2.3Cu-2.2Mg-0.12Zr
Microstructure:Alpha aluminum with Zn-Mg-Cu precipitates
Description
High-strength aluminum-zinc-copper alloy with excellent stress-corrosion cracking resistance. Used in aerospace applications.