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TUNGSTEN ELECTRODES 3/32"

Out of Stock - Call For Price
Original price $53.99 - Original price $53.99
Original price
$53.99
$53.99 - $53.99
Current price $53.99
  • TIG welding electrodes usually contain small quantities of metallic oxides which can offer the following benefits: -Facilitate arc starting -Increase arc stability -Improve current carrying capacity of the electrode -Reduce the risk of weld contamination -Increase electrode life
  • Oxides used are primarily zirconium, thorium, lanthanum or cerium
  • Additions are 1% - 4%, improve arc initiation, especially when direct current (DC) welding is employed
  • Thorium oxide (thoria), effective in terms of long life and thermal efficiency
  • Zirconium oxide (zirconia) has been commonly used for alternating (AC) TIG welding, welding aluminum
  • Electrode length: 7"
  • Each package contains 10 electrodes; 2% Ceriated:
  • Excellent arc starting, stability, long life and higher-current capacity than thoriated tungsten
  • Operate successfully with AC or DC current
  • Non-radioactive
  • Low erosion rate
  • Wide current range
  • No spitting;
SKU NP550
Availability:
Out of stock

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