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Copper Tungsten Electrode

Copper Tungsten Electrode
Copper Tungsten Electrode
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Product Code : 22
Brand Name : GUANGXI CHENTIAN
Product Description

Copper Tungsten Electrode

Holding in-depth knowledge and advanced manufacturing unit, we are noted amongst the foremost manufacturers and exporters of Copper Tungsten Electrode. Suitable for electrical industry, these electrodes are broadly used in switches and conductors. Highly acknowledged among our clients for their supreme finish, good conductivity and sturdy structure,  these electrodes are provided to our clients in diverse specifications to suit their preference. To maintain its quality & durability, our Copper Tungsten Electrode is checked by our expert quality analyzer on diverse quality parameters. The provided electrode is basically a metal matrix composite that combines the characteristics of copper as well as tungsten for making it corrosion resistant and conductive in terms of heat and electricity. Due to its unmatched features, this electrode is widely demanded for the cutting of extremely hard materials that includes hardened steel and titanium. It uses the principle of electrical discharges for the generation of sparks that precisely machine the surfaces for attaining required geometry and finishing. Moreover, the electrode provided by us is renowned for its unmatched features given below.

Features:

  • Low thermal expansion

  • Resistance to wear and tear

  • Sound mechanical properties

  • Excellent thermal conductivity

  • Material used is 70-90% Tungsten & 30-10% Copper

  • These electrodes are used for electrical discharge machining

  • Used for Transistors sealing welder, Contactor materials for high voltage switches, Spark processing & Circuit breakers

Composition:

 
Brand and No.
Chemical Components% Physical Properties
 
Cu
Total Impurities
≤
Density
(g/cm³)
≥
Hardness
HB
≥
Resistivity
(µΩ·cm) ≤
Conductivity
IACS%≥
Bending Strength
    Mpa≥
CuW50 50±2.0 0.5 11.85 115 3.2 54 -
CuW55 45±2.0 0.5 12.3 125 3.5 49 -
CuW60 40±2.0 0.5 12.75 140 3.7 47 -
CuW65 35±2.0 0.5 13.3 155 3.9 44 -
CuW70 30±2.0 0.5 13.8 175 4.1 42 790
CuW75 25±2.0 0.5 14.5 195 4.5 38 885
CuW80 20±2.0 0.5 15.15 220 5 34 980
CuW85 15±2.0 0.5 15.9 240 5.7 30 1080
CuW90 10±2.0 0.5 16.75 260 6.5 27 1160

 


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