How to TIG Weld Aluminum

TIG welding involves the use of a tungsten electrode and a inert gas. This article centers around the procedure to weld aluminum through TIG, for improved quality. Tungsten Inert Gas welding is a process that includes the use of a tungsten electrode. This electrode is used to weld a number of metals and it requires an inert gas, mostly argon, to prevent contamination in the air during the weldi...