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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: HDB
  • Model Number: WY20
  • Material: Tungsten
  • Length: 175 mm
  • Operating Current: 200-250 A
  • Welding Current: 180-250A
  • Operating Temperature: High
  • Diameter: 2.4 mm
  • Application: GTAW / TIG welding
  • Color Mark: Sky Blue
  • Item name: tungsten copper electrode for spot welding
  • Finish: Ground
  • Dioxide: Y2O3
  • Dioxide in%: 1.80-2.20
  • Impurities%: ≤ 0.20
  • Standards: ISO 6848 / AWS A5.12
  • Other model for choose: WC20,WT20,WL10,WL15,WL20,WP,Wzr3,Wzr8,WY
  • Other diameter for choose: 1.0/1.6/2.0/2.4/3.0/3.2/4.0/4.8/5.0/6...
  • Other length for choose: 75 85 150 175MM

Packaging & Delivery

Packaging Details 10 pcs in a plastic box, 10 plastic boxes in a inner paper box, 24 inner paper boxes in a carton.
Delivery Time 10-20 days




Product Description


 - tungsten copper electrode for spot welding


1.Yttriated Tungsten Electrode :

The Yttriated Tungsten Electrode produces a slim arc when used in welding. With a high level of compression, it has a bigger melting depth in medium and high current. It is mainly used in the military, aviatic and astronautic industries.









Packaging & Shipping






Our Services




All of our products are tested by damage and flaw machine, no permission of spot-checking!










Company Information






1) We can supply electrodes of thoriated tungsten, ceriated tungsten, lanthanated
tungsten, zirconiated tungsten  pure  tungsten.
2) Item: WP, WT20, WC20, WZr3, WZr8, WL10, WL15, WL20
3) Diameter: 0.5- 10.0mm
4) Length: 50.00mm,  75.00mm,  150.00mm,  175.00mm
5) Quality  of surface: polish annealed, or ground annealed
6) Applications: GTAW / TIG  welding and plasma  welding, cutting torches



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