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SAE AMS 4450A:2024-12-10

Aluminum Alloy, Extruded Profiles (2043-T85), 2.8Cu - 1.65Li - 0.35Mg - 0.1Zr, Solution Heat Treated, Stress Relieved by Stretching, and Aged

Summary

This specification covers an aluminum alloy in the form of extruded rods, bars, and profiles (shapes) produced with thicknesses 0.040 to 2.500 inches (1.02 to 38.10 mm), inclusive, having a maximum cross-sectional area of 23 square inches (15000 mm2) and a maximum circumscribing circle diameter (circle size) of 16 inches (406 mm) (see 2.4.1 and 8.7).

Technical characteristics

Publisher SAE International
Publication Date 12/10/2024
Page Count 6
Themes Aerospace
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ISBN ---
Weight (in grams) ---