标准摘要
This specification covers an aluminum alloy in the form of die forgings up to 4 inches (102 mm), inclusive, in thickness and hand forgings up to 6 inches (152 mm), inclusive, in thickness (see 8.6).
英文名称Aluminum Alloy Forgings 5.6Zn - 2.5Mg - 1.6Cu - 0.23Cr (7075-T7352) Solution Heat Treated, Stress Relieved by Compression, and Overaged