Microstructure and mechanical properties of medium carbon steel deposits obtained via Wire and Arc Additive Manufacturing using metal-cored wire

Wire and arc additive manufacturing (WAAM) is a 3D metal printing technique based on the arc welding process. WAAM is considered to be suitable to produce large-scale metallic components by combining high deposition rate and low cost. WAAM uses conventional welding consumable wires as feedstock. In some applications of steel components, one-off...