Improving the Weld Formation and Mechanical Properties of the AA-5A06 Friction Pull Plug Welds by Axial Force Control

Jinyong Gao, Lijun Yang, Lei Cui, Peng Lu, Jun Yang, Yanjun Gao

Table 1 Chemical composition of 5A06-H112 aluminum alloy (wt%)

Material Mg Si Fe Zn Ti Mn Cu Be Al 5A06-H112 6.8 0.4 0.4 0.2 0.1 0.8 0.1 0.005 Bal.