Welding Technology

Plasma arc welding (PAW) is an arc welding process wherein metal joining is achieved by the generated heat from…

Plasma arc welding (PAW) is an arc welding process similar to gas tungsten arc welding (GTAW). The arc is…

Resistance welding or electric resistance welding (ERW) is the welding process that joins metal parts in contact permanently by…

Electric resistance welding (ERW) or resistance welding is the welding process that joins metal parts in contact permanently by…

Submerged Arc Welding (SAW) is an arc welding process that forms an electric arc between a continuously fed consumable…

You can say that the shielded metal arc welding (SMAW) process is with us for a sufficiently long time….

You can weld or join two pieces of metal in various ways; however, gas welding, or as it is…

Various parameters have to be considered during welding rod selection; the welding rod has to match the mechanical properties…