Argon arc welding gun is a welding technology used to protect gas, also known as argon body welding. This technique mainly prevents oxidation of the welding area by passing argon shielding gas around the welding area to isolate the air outside the welding area . The use of argon arc welding gun as a protective gas is a welding technology, its role is mainly reflected in the following aspects:

Protecting the welding area: The argon arc welding gun forms a stable protective layer by conveying argon to the welding area, which avoids the erosion of the weld by harmful gases such as oxygen and nitrogen in the air, thus improving the welding quality.
Controlling welding temperature: Argon has good thermal insulation properties, which can help control the temperature of the welding area, making the welding process more accurate and controllable.
Reduce spatter: Argon can reduce the spatter generated by molten metal during the welding process, further improving the cleanliness and efficiency of welding.
In general, the argon arc welding gun plays an important role in the modern welding process, which can not only improve the quality and efficiency of welding, but also help control various parameters in the welding process to meet different welding needs.