SAE AMS4046G
SAE AMS4046G Aluminum Alloy Sheet and Plate, Alclad One Side 5.6Zn - 2.5Mg - 1.6Cu - 0.23Cr (Alclad One Side 7075; -T6 Sheet -T651 Plate) Solution and Precipitation Heat Treated (Stabilized: Jun 2017)
standard by SAE International, 06/15/2017