TIG Welding Machine Jasic TIG300ACDC(E164) is used for welding with the features of Inverter IGBT, easy arc ignition with high frequency. Other features include good arc stiffness and concentrated heat. It has a stable arc without spatter that provides good shaping. It is used in welding with materials such as steel, stainless steel, titanium, copper, nickel and their alloys. Widely used for welding the in vessel, bike, decoration, outdoor advertising.