TIG Welding is the abbreviation of Tungsten Inert Gas Welding, tungsten electrode is the core of weldermetals co.,ltd TIG welding, Tungsten has the highest melting factor of any steel-- 3,380 ° C-- which suggests the electrode can send out an arc to warmth or dissolve a workpiece without melting itself.the tungsten will certainly not be consumed as the electrode, with the Inert gases such as argon and also helium as the securing gas will certainly produce arc heat in the Inert gas as well as will thaw the base steel. The welding arc exists just in between the heat immune, non-melting tungsten electrode as well as the work surface. This inert shielding gas, as the name implies, produces an oxygen-free layer on the outside, which prevents the chain reactions that take place in the liquid bathroom triggered by the heats during the welding process.

TIG welding is mostly used in back-up welding due to its smooth, non-porous welds can endure dynamic pressures well, it is suitable for almost all metal welding, consisting of stainless-steel, aluminum, copper and also various other non-ferrous steels. Inert shielding gases such as argon, helium or a mix of both stop the liquid pool from responding with the warm steel. Argon is one of the most typically utilized shielding gas since it provides the most effective conditions for arc initiation and makes sure an exceptionally steady arc. Helium performs heat far better than argon, making certain the depth and size of the welding process.

The benefits of TIG welding

( 1 )Argon itself is insoluble in metal as well as does not respond with metal. It can effectively isolate air. In the welding process, the arc can also automatically remove the oxide film on the surface of the molten swimming pool, can be made use of for welding easily oxidized, nitrided, chemically active non-ferrous metals such as stainless-steel and numerous alloys.

( 2) Tungsten arc is stability combustion even in tiny welding current( less than 10A), particularly ideal for slim plate, ultra-thin alloy welding.

( 3 )The heat resource and also filler wire can be regulated specifically, as well as the warmth input and also welding setting can be conveniently readjusted. It is also an excellent technique to understand single-side welding and double-side creating.

( 4) The filling up welding cable declines do not travel through the arc, no dash as well as lovely weld forming.

What's the TIG welding utilized for?

TIG welding is the typically made use of welding process that can be utilized to bond mild steel, stainless-steel, reduced alloy steel, aluminum, nickel alloys, titanium alloy, magnesium alloy, copper, brass, bronze as well as other steels. It appropriates for both hands-on and mechanized welding as well as automated welding.

The most important applications for TIG welding are pipeline as well as slim sheet welding in various sectors, such as air travel and aerospace, construction, auto, heavy equipment, manufacturing as well as various other metal industries