AMS4476B Aluminum Alloy, Extrusions, 5.6Zn - 2.5Mg - 1.6Cu - 0.23Cr (7075-O), Annealed
Revised
6/19/2026
- Content
- This specification covers an aluminum alloy in the form of extruded bars, rods, wire, profiles, and tubing up to 5.000 inches (127.00 mm), inclusive, in nominal diameter or least thickness between parallel sides (bars, rods, wire, profiles) or nominal wall thickness (tubing) (see 8.5).
- Citation
- SAE International Material Specification, Aluminum Alloy, Extrusions, 5.6Zn - 2.5Mg - 1.6Cu - 0.23Cr (7075-O), Annealed, SAE Standard AMS4476B, Revised June 2026, Issued November 2013, .