Research Article
Effect of Welding Wires Containing ZrB2 Particles on Microstructure and Mechanical Properties of Spray-Formed 7055 Aluminum Alloy TIG Welded Joints
Figure 3
Photos of welded joints. (a) Pure 7055 welded joint. (b) 1.5 wt.% ZrB2/7055 welded joint. (c) and (d) 1.5 wt.% ZrB2/Al-Mg welded joint.