Effects of Rare Earth on Mechanical Properties and Stress Corrosion Behavior of Al-Zn-Mg Alloy

XU Yue, LI Xue-bing， YU Wen-xue, ZHAO Zhu-d i, LIU Yan-hua, ZHANG Jian-qiao

Journal of Jilin University Science Edition . 2003, (04): 506 -509 .