... weld aluminum, with remote current control. Inverter AC/DC TIG Welding Machine(WSE-315)Main Features :1.Minimizing,lightness, low noise, high ... , also be able to weld aluminium and aluminum-alloy by AC function.6.LED Digit show. ParameterMODELWSE-315Rated Input Voltage(V ... GradeIP21Weight(kg)33Dimensions(mm)540×360×300Welding thickness(mm)15 AC/DC Square Wave TIG welding machine(WSE-315)