时效路径对Al-0.7Mg-0.5Si-0.2Cu-0.5Zn合金沉淀析出行为的影响
朱亮, 郭明星, 袁波, 庄林忠, 张济山

Effect of Ageing Routes on Precipitation Behaviors of Al-0.7Mg-0.5Si-0.2Cu-0.5Zn Alloy
ZHU Liang, GUO Mingxing, YUAN Bo, ZHUANG Linzhong, ZHANG Jishan
表1 不同时效路径处理后Al-0.7Mg-0.5Si-0.2Cu-0.5Zn合金峰时效态拉伸力学性能
Table 1 Tensile mechanical properties of Al-0.7Mg-0.5Si-0.2Cu-0.5Zn alloys in peak ageing state under different ageing processes

Alloy

Yield strength

MPa

Ultimate strength

MPa

Elongation %
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