标 准 编 号:SAE AMS 4050H-2003(R2011)简体中文标题:固溶热处理的、消除应力的和过老化的含6.2Zn-2.3Cu-2.2Mg-0.12Zr (7050-T7451)铝合金板材繁体中文标题:固溶热处理的、消除应力的和过老化的含6.2Zn-2.3Cu-2.2Mg-0.12Zr (7050-T7451)铝合金板材English name :Aluminum Alloy, Plate 6.2Zn - 2.3Cu - 2.2Mg - 0.12Zr (7050-T7451) Solution Heat Treated, Stress Relieved, and Overaged 上一篇: SAE AMS 4179C-2002(R2010) 固溶热处理的、消除应力的和脱溶热处 下一篇: SAE AMS 2420D-2002(R2007) 浸锌预处理工艺软焊的铝电镀