TIG welding precautions

Non-melting extremely inert gas arc welding (TIG), whether it is manual welding or machine welding, TIG occupies a dominant position. Gas-shielded welding machine is a type of arc welding that uses external gas as a protective medium. Its advantages are good visibility of the arc and molten pool, easy operation; no slag or very little slag, and no need to clean slag after welding. However, special wind protection measures need to be taken when working outdoors.