Final answer:
Arc welding doesn't include Tungsten Inert Gas (TIG) welding. Arc welding is a type of welding that uses an electric arc to create heat and melt the metal being joined. Tungsten Inert Gas (TIG) welding is a different type of welding that uses a non-consumable tungsten electrode to produce the weld.
Step-by-step explanation:
Arc welding doesn't include Tungsten Inert Gas (TIG) welding.
Arc welding is a type of welding that uses an electric arc to create heat and melt the metal being joined. It includes processes like Metal Inert Gas (MIG) welding, Shielded Metal Arc Welding (SMAW), and Gas Metal Arc Welding (GMAW).
Tungsten Inert Gas (TIG) welding, also known as Gas Tungsten Arc Welding (GTAW), is a different type of welding that uses a non-consumable tungsten electrode to produce the weld.