Collection: MIG/MAG welding machines

Metal inert gas welding (MIG welding) is a welding process that is often used in industry to weld metals such as steel, aluminum and copper. An important part of MIG welding is the MIG welding machine, which was specially developed for this process.

The structure of a MIG MAG welding machine

The MIG welder consists of a power supply system, wire feeder, hosepack handpiece and gas flow controller. The power system converts the power supply into a constant voltage and current required for welding. The wire feeder is used to feed the filler wire into the hosepack while the hosepack handpiece guides the welding gun and filler wire. The gas flow regulator controls the flow of shielding gas that exits the hosepack handpiece with the filler wire, surrounding the molten metal to protect it and prevent contamination.

Advantages of MIG MAG welding

MIG welding machine has many advantages including high productivity, fast welding speed and good welding quality. It is also easy to use and requires less welding experience and skill compared to other welding processes. However, MIG welding requires the use of shielding gas and filler wire, which can incur additional costs. Also, due to its high welding speed and rapid cooling of the molten metal, it can cause workpiece deformation. It is therefore important that those wishing to use the MIG welding process receive proper training and education to acquire the necessary skills and knowledge.