SAE AMS4257:2014(R2019)
Current
Current
The latest, up-to-date edition.
Aluminum Alloy, Extrusion 3.7Cu - 1.15Li - 0.5Zn - 0.45Ag - 0.4Mg - 0.3Mn - 0.1Zr (2055-T84) Solution Heat Treated, Stress Relieved by Stretching 2% to 5% and Aged
Available format(s)
Hardcopy , PDF
Language(s)
English
Published date
12-11-2019
Publisher
This specification covers an aluminum alloy in the form of extruded bars, rods, and profiles.
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