Tag: tig welding

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The type of welding machine used for automotive and car restoration varies depending on the specific application, but the most commonly used welding machines in this industry are MIG (Metal Inert Gas) welders and TIG (Tungsten Inert Gas) welders. MIG welders are widely used in automotive and [...]

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What is Scratch-Start TIG Ignition? Scratch start is a very basic and rudimentary process, usually found on low-cost inverter welders that have been essentially designed for Stick (MMA) welding.  The TIG tungsten electrode is scratched on the job to initiate the arc, and must be quickly [...]