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Shandong Huaye Tungsten & Molybdenum Tech Co., Ltd.

Tungsten Electrodes, Thoriated Tungsten, Welding Electrode manufacturer / supplier in China, offering Wt20 2% Thoriated Tungsten Electrode, Hot Sale Pure Tungsten Electrode for TIG Welding, Pure Tungsten Electrode for TIG Welding 1.6*175mm and so on.

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Wt20 2% Thoriated Tungsten Electrode

FOB Price: US $0.2 / Piece
Min. Order: 3,000 Pieces
Min. Order FOB Price
3,000 Pieces US $0.2/ Piece
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Payment Terms: T/T

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Basic Info
  • Model NO.: 2% thorium tungsten electrode
  • Specification1: 1.6mm * (150mm& 175mm) 1/16" (6"&7")
  • Specification3: 3.2mm * (150mm & 175mm) 1/8" (6" & 7")
  • Tip Color: Red Tip
  • Type: Tungsten Bars
  • Specification2: 2.4mm * (150mm& 175mm) 3/32" (6"&7")
  • Specifications....: ......
  • Added Oxide: 2% Tho2
Product Description
[A]: WT20
2% Thoriated Tungsten contains a nominal 2% thorium oxide (ThO2) that is evenly dispersed throughout the entire length of the Tungsten. The most common type of Tungsten used today. Thoriated tungsten electrodes provides excellent resistance from weld pool contamination while at the same time offers the welder easier arc starting capabilities and a more stable arc. Generally used for DC electrode negative or straight polarity applications such as carbon & stainless steels, nickel alloys and titanium.

2% Thoriated Tungsten electrodes are the most commonly used tungsten material, Thoria is low-level radioactive material, but it is was the first to display a significant improvement over pure tungsten.

Application: Thoriated tungsten electrodes are generally used for DC electrode negative or straight polarity applications such as carbon & stainless steels, nickel alloys and titanium, as they operate well even when overload with extra amperage, and then improve the performance of welding.

SPECIFICATION WT20 WC20 WP WL15/WL20 WZ8 WY20

0.5mmX150mm
1.0mmX150mm
1.2mmX150mm
1.4mmX150mm
1.5mmX150mm
1.6mmX150mm
2.0mmX150mm
2.4mmX150mm
3.0mmX150mm
3.2mmX150mm
4.0mmX150mm
5.0mmX150mm
6.0mmX150mm
1.0mmX175mm
1.6mmX175mm
2.0mmX175mm
2.4mmX175mm
3.0mmX175mm
3.2mmX175mm
4.0mmX175mm
5.0mmX175mm
6.0mmX175mm
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Added
impurity
Impurity
quantity
Other
impurities
TungstenElectric
discharged
power
Color sign
  WT20  ThO2  1.70 - 2.20%  < 0.20%  The rest  2.0 - 3.0  Red

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