Arc Welding Machine

Arc welding points to a type of welding process that makes use of a welding power supply to create an electric arc between an electrode and the base material to melt the metals at the welding point. The welding machines used for this type of welding process is known as arc welder. These welders can use either direct (DC) or alternating (AC) current, and consumable or non-consumable electrodes.

Arc welders work by applying intense heat to melt metal at the joint between two parts and causing them to intermix. In arc welding process, the intense heat needed to melt metal is produced by an electric arc.

Types of Arc Welding Machines
Various types of Arc welding machines are :