Blue Demon Pure Tungsten Electrodes

Blue Demon Pure Tungsten Electrodes (EWP) have excellent characteristics and can be used on a wide variety of applications. These are unalloyed tungsten electrodes (99.5% tungsten minimum) and are non-radioactive. Their current-carrying capacity is lower than those of other tungsten electrodes. They provide good stability when used with AC, either balanced wave or continuously high frequency stabilized. They may be used with DC and also with either Ar or He, or a combination of both as a shielding gas. they maintain a clean, balled end, which is preferred for aluminum and magnesium welding. These electrodes have reasonably good resistance to contamination of the weld metal by the electrode. Although the oxide containing electrodes are generally used on less critical applications, except for welding Al and Mg. The lower cost EWP electrodes can be used for less critical applications where some tungsten contamination of welds is acceptable. Sold in packs of 10. JEGS Easy Kits are designed by JEGS professionals to ensure that you get all the correct parts you need.