This specification covers an aluminum alloy in the form of extruded bars, rods, wire, shapes, and tubing. These products have been used typically for parts requiring moderate strength, especially where such parts require brazing or welding and where distortion during machining must be minimized, but usage is not limited to such applications.
SAE AMS4172E-2005 history
2019SAE AMS4172G-2019 Aluminum Alloy@ Extrusions 1.0Mg - 0.60Si - 0.28Cu - 0.20Cr (6061-T4511 or T4510) Solution Heat Treated and Stress Relieved by Stretching (UNS A96061)
2013SAE AMS4172F-2013 Aluminum Alloy, Extrusions 1.0Mg 0.60Si 0.28Cu 0.20Cr (6061-T4511 or T4510) Solution Heat Treated and Stress Relieved by Stretching