Gold Member Since 2010
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Luoyang Tongchang Tungsten & Molybdenum Material Co., Ltd.

Thoriated Tungsten Electrodes, Tungsten electrodes manufacturer / supplier in China, offering Wt 2% Thoriated Tungsten Electrodes Wt20 Dia3.0*150mm for TIG Welding, Best Price W-1 Tungsten Crucible for Sapphire Crystal, Thickness 0.02-40mm Molybdenum Plate/Sheet&Molybdenum Foil/Wafer and so on.

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Supplier Homepage Product Tungsten electrode Wt 2% Thoriated Tungsten Electrodes Wt20 Dia3.0*150mm for TIG Welding

Wt 2% Thoriated Tungsten Electrodes Wt20 Dia3.0*150mm for TIG Welding

FOB Price: US $0.85 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $0.85/ Piece
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Production Capacity: 10t/Month
Transport Package: Wooden Box
Payment Terms: T/T, Paypal, Western Union

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Basic Info
  • Model NO.: WT20
  • Wt20 Tungsten Electrode: Red-Tip
  • Wl15 Tungsten Electrode: Goldyellow-Tip
  • Trademark: tongchang
  • Origin: China
  • Type: tungsten electrodes
  • Wl10 Tungsten Electrode: Black-Tip
  • Tungsten Electrode Grade: Wt Wl Wy Wc Wp Wz, etc
  • Specification: dia2.4*150&175mm
  • HS Code: 8102950000
Product Description
Tungsten Electrode Grade: WL10, WL15, WL20, WCe20, WT20, WY, WP, etc.
Tungsten electrodes Dimension: Dia1.0-10*L(mm)
Thoriated tungsten electrodes- WT20, Red-tip
Tungsten electrodes introduction:

1. Grade: WP, WT10, WT20, WT30, WT40, WZr3, WZr8, WL10, WL15, WL20, Wc20, WY20
2. Diameter: 1.0, 1.6, 2.0, 2.4mm (3/32"), 3.2, 4-10
3. Length: 150, 175mm (7") 800-1100mm
4. More sizes available
5. Price: Usd60-75/KG
Added impurity

Impurity quantity

Other impurities


Electric discharged power

color sign
WT20 ThO2 1.7-2.2 <0.20 The rest 2.0-3.0 Red
WP --- --- <0.20 The rest 4.5 Green
WL10 La2O3 0.8-1.2 <0.20 The rest 2.6-2.7 Black
WL15 La2O3 1.3-1.7 <0.20 The rest 2.8-3.0 Goldyellow
WL20 La2O3 1.8-2.2 <0.20 The rest 2.8-3.2 Skyblue
WC20 CeO2 1.80-2.20 <0.20 The rest 2.7-2.8 Gray
WY20 YO2 1.8-2.2 <0.20 The rest 2.0-3.9 Blue

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Ms. Christine Lu
Sales Manager
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