The common welding techniques used for steel profiles include shielded metal arc welding (SMAW), gas metal arc welding (GMAW), flux-cored arc welding (FCAW), and submerged arc welding (SAW).
The common welding techniques used for steel profiles include shielded metal arc welding (SMAW), gas metal arc welding (GMAW), flux-cored arc welding (FCAW), and submerged arc welding (SAW).
The common welding techniques used for steel profiles are MIG (Metal Inert Gas), TIG (Tungsten Inert Gas), and Stick welding.