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SAE AMS4331B

Aluminum Alloy Extrusions, 7.8Zn - 2.6Mg - 2.0Cu - 0.10Zr - (7068-T6511), Solution Heat Treated, Stress Relieved, and Precipitation Heat Treated

STANDARD published on 1.4.2025

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The information about the standard:

Designation standards: SAE AMS4331B
Publication date standards: 1.4.2025
Country: American technical standard
Category: Technical standards SAE

Annotation of standard text SAE AMS4331B :


This specification covers an aluminum alloy in the form of extruded bars, rods, shapes (profiles), and tubing 0.250 to 3.000 inches (6.35 to 76.20 mm), inclusive, in nominal diameter, least thickness, or nominal wall thickness (see 8.5).

SUBFILE: Aerospace
TYPE OF DOCUMENT: Aerospace Material Specification