Argon arc welding (TIG): when Tungsten electrode is welded under the condition of large current and high pressure, it can improve the electrical conductivity and the heat dissipation effect of the electrode, and effectively prevent Tungsten electrode from being brokenduring welding. Therefore, Tungsten metal becomes a suitable non-melting electrode material for TIG argon arc electrode and other similar electrode materials.

DC TIG welding: it is a method that  DC TIG welding power is the welding power source, electrode is anode, the metal product is cathode, widely used in stainless steel, titanium, copper and copper alloys welding.

AC TIG welding: it is a method that AC TIG welding power is the welding power source, polarity of electrode and metal product  changes with each other. When the electrode is cathode (EP polarity), the excessive heat consumption of the electrode can remove the oxide layer on the surface of the metal product, which is the so-called cleaning effect. It is widely used in aluminum, Magnesium welding.

  Products: 

                  Pure Tungsten electrode, 

                  Cerium Tungsten electrode: WC20, 

                  Thorium Tungsten electrode: WT10, WT20, WT30, WT40, 

                  Lanthanum Tungsten electrode: WL10, WL15, WL20,

                  Zirconium Tungsten electrode: WZ3, WZ8, 

 Specifications: Diameter:  0.5-25mm, 

                          Length: 150mm, 175mm,  178mm or customized.