超细晶6061铝合金的搅拌摩擦制备和性能
王贝贝, 刘沿东, 薛鹏, 倪丁瑞, 肖伯律, 马宗义

Prepration and Mechanical Properties of Ultrafine-grained 6061 Al-alloy by Friction Stir Process
WANG Beibei, LIU Yandong, XUE Peng, NI Dingrui, XIAO Bolv, MA Zongyi
表1 6061铝合金板材的化学成分
Table 1 Chemical compositions of 6061 Al-T6 sheets (mass fraction/%)
MgSiFeMnCuZnAl
1.080.590.200.200.210.25Bal.