SAE AMS 4457B:2026-03-24
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SAE AMS 4457B:2026-03-24

Aluminum Alloy, Sheet, 3.5Cu - 1.1Li - 0.50Mg - 0.40Ag - 0.12Zr (2098-T8), Solution Heat Treated, Cold Worked, and Artificially Aged

Summary

This specification covers an aluminum alloy in the form of sheet 0.125 to 0.249 inch (3.18 to 6.32 mm), inclusive, in nominal thickness (see 8.6).

Technical characteristics

Publisher SAE International
Publication Date 03/24/2026
Page Count 5
EAN ---
ISBN ---
Weight (in grams) ---

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