6005A铝合金挤压型材搅拌摩擦焊接头的疲劳性能
任延静, 张欣盟, 薛鹏, 倪丁瑞, 肖伯律, 马宗义

Fatigue Property of Friction Stir Welded 6005A Al Alloy Profiles
REN Yanjing, ZHANG Xinmeng, XUE Peng, NI Dingrui, XIAO Bolv, MA Zongyi
表1 6005A-T6铝合金的化学成分
Table 1 Chemical composition of 6005A-T6 Al alloy (mass fraction, %)
MaterialMgSiFeCuMnCrZnTiAl
6005A-T60.4~0.70.5~0.90.350.30.50.30.20.1Bal.