Blue Demon EWLa-1 .040" 1.5% Lathanated Tungsten, 10/pk - TE15L-040-10T

$ 12.98

Blue Demon EWLa-1 is a tungsten electrode containing 1.3-1.5% of dispersed lanthanum oxide for: enhanced arc starting and stability, reduced tip erosion rate, and extended operating current range.

  • Can be used as nonradioactive substitutes for 2% thoriated tungsten as the operating characteristics are very similar
  • Used for both DC and AC applications
  • AWS Class EWLa-1.5, color gold
  • Size: .040

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