SAE AMS 4124D-2005
通过拉伸和过老化进行固溶热处理和应力消除的铝合金轧制或冷加工棒材、杆材和线材5.6Zn 2.5Mg 1.6Cu 0.23Cr (7075-T7351)
Aluminum Alloy, Rolled or Cold Finished Bars, Rods, and Wire 5.6Zn - 2.5Mg - 1.6Cu - 0.23Cr (7075-T7351) Solution Heat Treated, Stress Relieved by Stretching, and Overaged UNS A97075