A comparative study of laser beam welding and laser-MIG hybrid welding of Ti-Al-Zr-Fe titanium alloy

▶ Ti-Al-Zr-Fe titanium alloy sheets were welded by LBW and LAMIG methods. ▶ LAMIG welded joints have better combination of strength and ductility. ▶ LAMIG welding is proved to be feasible for the production of titanium sheet joints.