Gas Metal Arc Welding (GMAW), commonly known as MIG (Metal Inert Gas) welding, is an advanced type of arc welding that utilizes a continuous solid wire electrode fed through a welding gun, with shielding gas (typically argon or a mix of argon and carbon dioxide) to protect the weld pool from contamination. This method requires specialized equipment, including a welding machine, wire feed system, welding gun, and a shielding gas supply. Setting up GMAW can be complex, requiring a higher skill lev

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