Al-7.2Zn-3.8Mg合金热变形行为
李庆乾, 刘胜胆, 姜科达, 范世通, 赵寿荣

Hot Deformation Behavior of Al-7.2Zn-3.8Mg Alloy
LI Qingqian, LIU Shengdan, JIANG Keda, FAN Shitong, ZHAO Shourong
表1 实验用Al-Zn-Mg合金化学元素含量
Table 1 Chemical compositions of Al-Zn-Mg alloy used for experiment (mass fraction, %)
ElementZnMgMnCuFeSi
Content7.173.770.150.400.10.05