5A06铝合金/镀锌钢预置涂粉对接激光熔钎焊组织与性能
李春玲
, 樊丁
, 王斌, 余淑荣
5A06 aluminum alloy and galvanized steel butt welding-brazing by laser with preset filler powder
LI Chun-ling
, FAN Ding
, WANG Bin, YU Shu-rong
预置涂粉激光焊接示意图