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Zhengzhou Sanhui Refractory Metal Co., Ltd.
Home ProductsNonferrous Metals

Ground Tungsten Welding Electrodes

China Zhengzhou Sanhui Refractory Metal Co., Ltd. certification
China Zhengzhou Sanhui Refractory Metal Co., Ltd. certification
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Ground Tungsten Welding Electrodes

Ground Tungsten Welding Electrodes
Ground Tungsten Welding Electrodes

Large Image :  Ground Tungsten Welding Electrodes

Product Details:
Place of Origin: China
Model Number: Customized
Payment & Shipping Terms:
Minimum Order Quantity: 1000pcs
Packaging Details: Standard corrugated carton packaging or per your request
Delivery Time: 20 days after order
Payment Terms: T/T
Supply Ability: 200000pcs per month
Detailed Product Description
Surface: Ground Finish Dimension: Customized
Application: TIG Welding Material: Tungsten
Product Name: Tungsten Electrode For Welding MOQ: 1000 Pcs
High Light:

tig welding red tungsten electrode


tungsten hard surface welding rod


High Purity Tungsten Carbide Welding Electrode,Resistance Welding Electrodes



Tungsten electrode applications:

Tungsten electrode can be used as thermal electron emission material. It also can be applied for inert gas protection arc welding, furnace melting. Besides pure tungsten electrode, we also produce other tungsten alloy electrode, such as yttrium tungsten electrode, cerium tungsten electrode, lanthanum tungsten electrode, thorium tungsten electrode and zirconium tungsten electrode, and they all have their specific application.


Properties of tungsten electrode:

Tungsten electrode features high melting point, strong electron emission capacity, high elastic modulus and low vapor pressure. In addition, for the specific tungsten alloy electrode, take thorium tungsten electrode as an example, it has the advantages of high crystallization temperature, good electronic conductivity and better property of mechanical cutting.

Product Description

The types, compositions, colors :

Type compositions colors
added oxide% substances substances% tungsten%
W     <0.20 99.8 green
WT4 0.35--0.55 THO2 <0.20 remaining blue
WT10 0.8--1.20 THO2 <0.20 remaining yellow
WT20 1.70--2.20 THO2 <0.20 remaining red
WT30 2.80--3.20 THO2 <0.20 remaining violet
WT40 3.80--4.20 THO2 <0.20 remaining orange
WZ3 0.15--0.50 ZrO2 <0.20 remaining brown
WZ8 0.70--0.90 ZrO2 <0.20 remaining white
WL10 0.90--1.20 LaO2 <0.20 remaining black
WC20 1.80--2.20 CeO2 <0.20 remaining grey


Specifications: welding electrode good weld (mm)

Diameter Length
1 150 175
3.2 6.3
4.0 8.0
5.0 10.0



Surface conditions : grinding, cleaning, electrolysis polishing, drawing or forging.

Packaging : Plastic box in bundles.

Application : Used for insert gas protection arc welding, plasma cutting, spray-coating and furnace melting.

Functions: Excellent welding performance.

Great arc starting capacity with good arc stability.

Low electrode burning loss, long service life, free of

slag and splashing, and high welding quality.


Our Services

As a professional exporter, our target is to serve worldwide clients with high-quality products, great reliability, devoted responsibility, professional services and honorable credibility to meet customers' requirements in all aspects. Offering skillful after-sale-service, specialists are available for all customers at 7*24 hours every week. As for payment, except for (L/C, TT etc), our company also accepts all kinds of emerging payment terms (like Western Union, MoneyGram, Paypal, Escrow etc)to provide convenience for you. Please select the most satisfactory payment term and we will fully meet your demands.



Company Information

Zhengzhou Sanhui Co. Ltd is a professional large-scale manufacturer of all types of refractory metal materials and their alloy products (like tungsten, molybdenum, titanium, etc). Our main products include various tungsten, molybdenum, titanium, tantalum, niobium, zirconium and nickel products, such as rods, sheets, wires, crucibles and boats with various specifications. We can also provide various special-shaped products according to customers requirements. Currently, Sanhui metal products are already exported to Japan, Southeast Asia, German, France, USA, Taiwan and other countries and regions.

Contact Details
Zhengzhou Sanhui Refractory Metal Co., Ltd.

Contact Person: Nikki Liu

Tel: 86-13783553056

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