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CuW 80/20 Copper Tungsten Alloy Products Contact Electrode Rod
CuW 80/20 Copper Tungsten Alloy Products Contact Electrode Rod CuW 80/20 Copper Tungsten Alloy Products Contact Electrode Rod CuW 80/20 Copper Tungsten Alloy Products Contact Electrode Rod CuW 80/20 Copper Tungsten Alloy Products Contact Electrode Rod

CuW 80/20 Copper Tungsten Alloy Products Contact Electrode Rod

Product Details:
Place of Origin: China
Brand Name: JX
Certification: ISO
Model Number: Copper Tungsten Alloy Contact
Payment & Shipping Terms:
Minimum Order Quantity: 10kgs
Price: according to actual products
Packaging Details: standard packing
Delivery Time: 25days
Payment Terms: T/T
Supply Ability: 300kgs month
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Detail Information
Size: As Request Quality: ISO9001:2008
Surface: Polishing,burnishing,black Surface Delivery Time: 25days
Packing: Standard Exporting Name: CuW 80/20 Copper Tungsten Alloy Contact Electrode Rod Price
High Light:

CuW 80/20 Copper Tungsten Alloy Products

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CuW 80/20 Copper Tungsten Electrode

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CuW 80/20 Copper Tungsten Rod

Product Description

CuW 80/20 Copper Tungsten Alloy Contact Electrode Rod price

 

The production process of Copper Tungsten Alloy Contact :
Tungsten copper is an alloy of tungsten and copper. The tungsten-copper alloy is made of fine tungsten and copper powders, through the first-class infiltration sintering process, and refined by the process of isostatic pressing-high temperature sintering tungsten skeleton-infiltration copper.

 

The main use of Copper Tungsten Alloy Contact :
Tungsten copper alloy is widely used as the contact and protection ring of high-voltage and ultra-hydraulic switches and circuit breakers, thick anvil material of electric heating pier, automatic submerged arc welding contact tip, plasma cutting machine nozzle, and also used in electric welding machine and butt welding machine. Welding heads and seam welding wheels are also used to make gas-sealing electrodes and electric spark electrodes, spot welding, butt welding materials, etc.

High-voltage discharge tube electrode: When the high-voltage vacuum discharge tube is working, the temperature of the contact material will increase by several thousand degrees Celsius within a few tenths of a second. The high ablation resistance, high toughness, and good electrical and thermal conductivity of tungsten copper alloy provide the necessary conditions for the stable operation of the discharge tube.

Copper Tungsten Alloy Contact Picture:
CuW 80/20 Copper Tungsten Alloy Products Contact Electrode Rod 0CuW 80/20 Copper Tungsten Alloy Products Contact Electrode Rod 1

CuW 80/20 Copper Tungsten Alloy Products Contact Electrode Rod 2

 

Specifications of Copper Tungsten Alloy Contact :

Code No. Chemical Composition % Mechanical properties
CU Impurity W Density (g/cm3 ) Hardness HB RES( cm) Conductivity IACS/ % TRS/ Mpa
CuW(50) 50±2.0 0.5 Balance 11.85 115 3.2 54  
CuW(55) 45± 2.0 0.5 Balance 12.30 125 3.5 49  
CuW(60) 40±2.0 0.5 Balance 12.75 140 3.7 47  
CuW(65) 35±2.0 0.5 Balance 13.30 155 3.9 44  
CuW(70) 30±2.0 0.5 Balance 13.80 175 4.1 42 790
CuW(75) 25±2.0 0.5 Balance 14.50 195 4.5 38 885
CuW(80) 20±2.0 0.5 Balance 15.15 220 5.0 34 980
CuW(85) 15±2.0 0.5 Balance 15.90 240 5.7 30 1080
CuW(90) 10±2.0 0.5 Balance 16.75 260 6.5 27 1160
 

Tag:

pure tungsten rod

machinable tungsten rod

tungsten alloy plate

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