Properties of Shielding Gases

Table of contents Introduction Properties of shielding Gases Used for Welding Conclusion Introduction Shielding gases are inert or semi-inert gases that are commonly used in several welding processes, gas metal arc welding and gas tungsten arc welding (GMAW and GTAW, popularly known as MIG (Metal Inert Gas) and TIG (Tungsten Inert Gas), respectively). The purpose […]