SMAW [MMA] [ARC] Welding is a metal joining process that uses heat energy to melt the workpiece and electrodes (filler material). Thermal energy in the SMAW welding process is generated due to the electric ion jumps (cathode and anode) that occur at the tip of the electrode and the surface of the material. In the SMAW welding process, the type of protection used is a flux membrane on the electrode. The flux on the SMAW electrode serves to protect the weld metal that melts during the welding process. This flux will become slag when it is solid
Welding Machine GTAW (Gas Tungsten Arc Welding) is an electric arc welding process that uses electrodes that are not fed or do not melt. In GTAW welding, this electrode or tungsten only functions as an electric arc generator when in contact with the workpiece, while the filler metal is a filler rod. GTAW welding is also often referred to as Argon welding. This is because the protective gas used is Argon gas. This GTAW Welding Machine is also called the TIG Welding Machine which stands for Tungsten Inert Gas, this difference is only the mention. If GTAW is more often for the American term while TIG is for Europe. This GTAW welding function is usually used to carry out aluminum or stainless steel welding which requires a lot of special treatment.
MIG welding machine is a metal inert gas welding or welding process that uses inert or noble gases (argon and helium) as the protective gas. This welding is the same as the GMAW welding process. however the term MIG is more commonly used for the European region. While GMAW is more to the American region.
Understanding Plasma Cutting Welding Machine is a Plasma Welding Machine is a machine used to cut various types of metal or plate or other materials with a good level of accuracy. Plate cutting performed with a plasma cutter results in a much smoother cut.
