Description:

[Application]: Lanthanated tungsten electrode works well on AC or DC electrode negative with a pointed end; Suitable for DC operation with small currents, burns faster at large currents. [Excellent Welding Performance]: Lanthanum tungsten electrodes have excellent welding performance; Blue electrodes are effective for welding aluminum alloys, alloys, alloys, copper alloys, alloys, low-alloyed steels, and non-corroding steels. [Eco-friendly and No Radioactivity]: Tungsten Welding Electrodes - WL20 2% Lanthanated - Blue (Non-Radioactive) Most commonly used non-radioactive tungsten.. [Start Arc Easily]: It is easy to start the arc and has the lowest tip temperature. Offers long electrode life under heavy or pulsing amperage loads. It has the ability to resist thermal shock which provides the user with excellent ignition with a lower burn off rate. [TIG Welding Tungsten Electrode]: It is the best choice for welding stainless steel and thin metal plate; Good welding performance.its electric conductivity is most closed to that of 2% Thoriated Tungsten.