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Powder Metallurgy Process Silver Tungsten Alloy Welding Electrodes High Precision

Powder Metallurgy Process Silver Tungsten Alloy Welding Electrodes High Precision

  • Powder Metallurgy Process Silver Tungsten Alloy Welding Electrodes High Precision
  • Powder Metallurgy Process Silver Tungsten Alloy Welding Electrodes High Precision
Powder Metallurgy Process Silver Tungsten Alloy Welding Electrodes High Precision
Product Details:
Place of Origin: Liaoning,Shenyang
Brand Name: SYTOP
Certification: ISO9001
Model Number: TO004
Payment & Shipping Terms:
Minimum Order Quantity: 2pcs
Price: USD 500/KGS and negotiation
Packaging Details: plastic bag inside and bubble surrounded , carton and wooden case outside
Delivery Time: 10-25 working days
Payment Terms: L/C, T/T, Western Union, MoneyGram
Supply Ability: 3000PCS per month
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Detailed Product Description
Material: Ag And W Size: Plate And Sheet And Bar
Color: Silver Composition: Ag15-50%,W85-50 %
Custom Design: Accpeted Specification: Plate, Sheet , Rods Etc.
Process: Powder Metallury
High Light:

silver tungsten contacts


silver tungsten electrode

Silver tungsten electrode can also be called silver tungsten rod and silver tungsten bar. Silver tungsten electrode is the alloy of tungsten and silver. Silver and tungsten’s mutual solubility is very low, and this has been the reason why silver tungsten electrode can only be made by powder metallurgy and pressing method.



Silver tungsten electrode owns the properties of high hardness, high arc corrosion resistance, and high fusion welding resistance.


Silver tungsten electrode is widely used in high temperature resistance industry, electronics and microelectronics industry, metallurgy industry. The most popular application of silver tungsten electrodes is to be used as switches.



The specification of sliver tungsten electrodes can be clarified by the content of tungsten and silver. There are AgW30, AgW40, AgW50, AgW55, AgW60, AgW65, AgW70, AgW75, AgW80, and AgW85.


Brand and NO. Chemical Components W% Physical Properties
Ag W Total Impurities <= Density (g/cm³)>= Hardness HB >= Resistivity (μΩ·㎝) Conductivity IACS W% Bending Strength Mpa>=
AgW30 70±1.5 Bal. 0.5 11.75 75 2.3 75  
AgW40 60±1.5 Bal. 0.5 12.40 85 2.6 66  
AgW50 50±2.0 Bal. 0.5 13.15 105 3.0 57  
AgW55 45±2.0 Bal. 0.5 13.55 115 3.2 54  
AgW60 40±2.0 Bal. 0.5 14.00 125 3.4 51  
AgW65 35±2.0 Bal. 0.5 14.50 135 3.6 48  
AgW70 30±2.0 Bal. 0.5 14.90 150 3.8 45 657
AgW75 25±2.0 Bal. 0.5 15.40 165 4.2 41 686
AgW80 20±2.0 Bal. 0.5 16.10 180 4.6 37 726



Sliver tungsten electrode physical properties :


Density :11.75-16.10g/cm ²

it depend on the content of tungsten and sliver


Application of sliver tungsten electrode:


Sliver tungsten electrode commonly used as switches, it performs well in AC welding


Used in high temperature resistance industry


Applied for sport equipment


Silver tungsten electrode


Composition W30-85,Ag 15-70%


Because of the mutal solubility of tungsten sliver is too low ,sliver tungsten electrode only can be manufactured by powder metallurgy and pressing method .


The specifications that we can make :


Different size rods, bars , sheet ,plate and some tube


Drawing made electrode and contact .



Producing Process



Powder Metallurgy Process Silver Tungsten Alloy Welding Electrodes High Precision 0




About us 


Shenyang Top New Material Co., Ltd owns its advantages in the industrial metal materials area. The company specializes in the R&D, manufacturing and sales of investment casting and powder metallurgy components made of Cobalt Chrome alloy. Founded in Year 2001, SYTOP has 16 years producing experience and 10 years exporting experience. Our solid quality and integrity wins us a good name in our customers.



Powder Metallurgy Process Silver Tungsten Alloy Welding Electrodes High Precision 1



Most of our silver tungsten alloy products export to USA ,Germany ,Italy ,Brazil ,Inida etc. 






Q1: What is the Warranty for our products ?

A1: We own high precision grading machine to control geometry dimensions and apply ultra fine grain size substrate coated with high performance coatings to guarantee the lifetime of our products, which can satisfy every working condition.If any quality problems on our side occurred in this period , we will take on the shipping cost and replacement.

Q2: Do you provide free samples?

A2: Yes, usually we provide free samples for testing under the condition of freight paid by customer.

Q3: What is your minimum order requirement?

A3: We will indicate the MOQ for each item in the quotation sheet. We accept the sample and trial order. If the quantity of single item can't reach the MOQ, the price should be sample price.

Q4: What is the delivery time of your products?

A4: It depends on the inventory availability.If items needed are in stock, the delivery time would be within 8 work days, but if not the delivery time would be around 20 work days.

Q5: Can you manufacture Special-shaped products?

A5: Yes, we can. We can produce both standard and special prosucts. We can make them according to your drawings and samples.

Q6: May I have my order working schedule?

A6: Yes, we will send working schedule of your order each week. We will inspect and test all merchandise in case of damaging and missing parts before shipment. The detailed inspection pictures of the order will be sent to you for your confirmation before delivery.



Our service :


Why Choose us?


-Our faith is that the quality and customer's demands are always the first important thing for everyone in our company.


1. almost 20 years in producingsilver tungsten alloy and 10 years exporting experience.

2. Providing professional solutions.

3. Our own R&D team has professional backgroun and excellent innovation ability.

4. Drawing designed ability.

5. Customized producing.

6. Small quantity is acceptable.

7. Quick feedback and good English communication.


Please send inquiry or contact us to get more detail right now . 

Contact Details
Shenyang Top New Material Co.,Ltd

Contact Person: Bella Hu

Tel: 86--13897908592

Send your inquiry directly to us
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