Welding Of Inert Gas. The gases used in inert gas welding include argon helium carbon dioxide or a combination of gases like argon and oxygen. The gun feeds a shielding gas alongside the electrode helping protect the weld pool from airborne contaminants.
In gas tungsten arc welding GTAW inert gases are used to shield the tungsten from contamination. Trusted China Suppliers Verified by SGS. The consumable electrode is in the form of continuous filler metal.
Inert gasses used for MIG welding are Argon and Helium.
Trusted China Suppliers Verified by SGS. Metal Inert Gas MIG welding is an arc welding process that uses a continuous solid wire electrode heated and fed into the weld pool from a welding gun. For instance MIG is the most popular type of welding within the huge automotive industry which is no wonder providing that it delivers strong and robust welds. What is Tungsten Inert Gas Welding.