SAE AMS4458-2010
Aluminum Alloy, Plate (2.7 Cu - 1.8 Li - 0.7 Zn) 2099-T86 Solution Heat Treated, Cold Worked and Artificially Aged

Standard No.

SAE AMS4458-2010

Release Date

2010

Published By

Society of Automotive Engineers (SAE)

Status

Be replaced 2016-02

Replace By

SAE AMS4458A-2016

Latest

SAE AMS4458B-2022

Scope

This specification covers an aluminum alloy in the form of plate. This plate has been used typically for parts requiring strength similar to that of 7050-T7451, good resistance to stress corrosion cracking, and having 7.1% lower nominal density, but usage is not limited to such applications.

SAE AMS4458-2010 history

• 2022 SAE AMS4458B-2022 Aluminum Alloy, Plate (2.7 Cu - 1.8 Li - 0.7 Zn) 2099-T86 Solution Heat Treated, Cold Worked, and Artificially Aged
• 2016 SAE AMS4458A-2016 Aluminum Alloy@ Plate (2.7 Cu - 1.8 Li - 0.7 Zn) 2099-T86 Solution Heat Treated@ Cold Worked and Artificially Aged (UNS A92099)
• 2010 SAE AMS4458-2010 Aluminum Alloy, Plate (2.7 Cu - 1.8 Li - 0.7 Zn) 2099-T86 Solution Heat Treated, Cold Worked and Artificially Aged