Introduction to TIG Welding Tungsten Inert Gas (TIG) welding, also known as Gas Tungsten Arc Welding (GTAW), is a widely used welding process that employs a non-consumable tungsten electrode to produce the weld. This method is renowned for its precision and ability to create high-quality welds on a variety of metals, including non-ferrous materials like … [Read more...] about Understanding Argon Pressure in TIG Welding: A Comprehensive Guide