SAE AMS4342 Revision E, August 1, 2007
Aluminum Alloy, Extrusions 6.2Zn - 2.3Cu - 2.2Mg - 0.12Zr (7050-T74511) Solution Heat Treated, Stress Relieved, Straightened, and Overaged
Includes all amendments and changes through Reaffirmation Notice , September 2012
Published By:SAE International (SAE)
This specification covers an aluminum alloy in the form of extruded bars, rods, wire, profiles, and tubing.
These products have been used typically for structural applications requiring a combination of high mechanical properties and good resistance to stress-corrosion cracking, but usage is not limited to such applications.