Form: This specification covers an aluminum alloy in the form of extruded bars@ rods@ wire@ shapes@ and tubing. Application: Primarily for parts requiring high strength and whose fabrication does not usua.11y involve welding or forming.
SAE AMS4154K-1978 history
1970SAE AMS4154S-2023 Aluminum Alloy, Extrusions 5.6Zn - 2.5Mg - 1.6Cu - 0.23Cr (7075-T6, 7075-T6510, 7075-T6511) Solution Heat Treated, Stress Relieved by Stretching when Required and Precipitation Heat Treated
2015SAE AMS4154R-2015 Aluminum Alloy, Extrusions 5.6Zn - 2.5Mg - 1.6Cu - 0.23Cr (7075-T6, 7075-T6510, 7075-T6511) Solution Heat Treated, Stress Relieved by Stretching when Required and Precipitation Heat Treated
2011SAE AMS4154P-2011 Aluminum Alloy, Extrusions 5.6Zn 2.5Mg 1.6Cu 0.23Cr (7075-T6, 7075-T6510, 7075-T6511) Solution Heat Treated, Stress Relieved by Stretching when Required and Precipitation Heat Treated