AMS4156M Aluminum Alloy, Extrusions, 0.68Mg - 0.40Si (6063-T6), Solution and Precipitation Heat Treated
Revised
4/23/2026
- Content
- This specification covers an aluminum alloy in the form of extruded bars, rods, wire, profiles, and tubing up to and including 1.000 inch (25.4 mm) in diameter, least thickness, or tube wall thickness (see 8.6).
- Citation
- SAE International Material Specification, Aluminum Alloy, Extrusions, 0.68Mg - 0.40Si (6063-T6), Solution and Precipitation Heat Treated, SAE Standard AMS4156M, Revised April 2026, Reaffirmed May 2015, Issued November 1949, https://doi.org/10.4271/AMS4156M.