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EWP Pure Tungsten Welding TIG Rods
Known for its ability to form an excellent clean, balled end, EWP is a PURE unalloyed tungsten electrode (99.5% tungsten minimum) that is perfect for welding Aluminum or Magnesium metals.
EWP provides good stability when used with AC, either balanced wave or continuously high frequency stabilized, and it can be used with DC with either Argon or Helium (or a combination of both) as a shielding gas.
Non-radioactive, its current-carrying capacity is lower than that of other tungsten electrodes as is its cost. These lower cost electrodes are generally used for less critical applications where some tungsten contamination of welds is acceptable.
Use the filters section, below, to filter EWP Pure Tungsten TIG Welding Rods by diameter and brand: