Posts Tagged ‘ac tig welding machines’

Comments Off on AC DC Tig Welders Vs DC Tig Welders

Customers often ask what benefits AC DC tig welders have when compared to the humble DC Tig welder. Depending on the model of Tig welder will dictate the optional settings however the main difference is the ability to weld aluminium. If you are in the USA, ok ALUMINUM. Alternating current or AC when used in […]