CuW 80/20 Copper Tungsten Alloy Products Contact Electrode Rod

Brand Name:JX
Certification:ISO
Model Number:Copper Tungsten Alloy Contact
Minimum Order Quantity:10kgs
Delivery Time:25days
Payment Terms:T/T
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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:


Specifications of Copper Tungsten Alloy Contact :

Code No.Chemical Composition %Mechanical properties
CUImpurityWDensity (g/cm3 )Hardness HBRES( cm)Conductivity IACS/ %TRS/ Mpa
CuW(50)50±2.00.5Balance11.851153.254
CuW(55)45± 2.00.5Balance12.301253.549
CuW(60)40±2.00.5Balance12.751403.747
CuW(65)35±2.00.5Balance13.301553.944
CuW(70)30±2.00.5Balance13.801754.142790
CuW(75)25±2.00.5Balance14.501954.538885
CuW(80)20±2.00.5Balance15.152205.034980
CuW(85)15±2.00.5Balance15.902405.7301080
CuW(90)10±2.00.5Balance16.752606.5271160
China CuW 80/20 Copper Tungsten Alloy Products Contact Electrode Rod supplier

CuW 80/20 Copper Tungsten Alloy Products Contact Electrode Rod

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