18 Jun,2026
TIG torch
It is a tungsten inert gas shielded welding tool that uses argon as a shielding gas. [2] It is mainly composed of a gun body, nozzle, electrode chuck, handle and control switch, etc. Its core function is to hold the tungsten electrode, conduct welding current and deliver shielding gas.
Argon arc welding torches are mainly divided into air-cooled and water-cooled types according to their cooling method, and can be divided into manual welding torches and automatic welding torches according to their usage method. [3] It is suitable for welding materials such as stainless steel, aluminum, and nickel-based alloys, and is widely used in pipelines, containers and aerospace fields.
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