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W80 tungsten cuprum rods electrodes

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W80 tungsten cuprum rods electrodes
W80 tungsten cuprum rods electrodes

W80 tungsten cuprum rods electrodes

W80 tungsten cuprum rods electrodes contain 80% tungsten and 20% copper, W80 tungsten copper rods electrodes integrated the advantages from both tungsten and copper
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Description Grade
W80 tungsten copper rods

W80 tungsten copper rods electrodes from EJ Carbide have good resistance to high temperature, bending strength, and wear resistance. W80 tungsten copper rods electrodes are mainly using as ERW (Electric resistance welding) electrode, EDM (Electrical discharge machining) electrode, High-pressure discharge tube electrode, and so on.

ERW (Electric resistance welding) electrode: Integrated the advantages from both tungsten and copper: High-temperature resistance, arc erosion resistance, high strength, high density, good conductive and thermal conductivity. The W80 tungsten copper rods electrodes also be easy to cut, and has the characteristics of sweating and cooling. Due to the characteristics of high hardness, high melting point, anti-adhesion, tungsten are often used to make convex welding electrodes or butt welding electrodes with wear resistance, high-temperature resistance.

Grade information of tungsten copper material
Tungsten copper alloy electrode material grade
Grade Chemical component Density
g/cm³ ≥		   Hardness
HB Kgf/mm2 ≥		 electrical resistivity
        μΩ.cm ≤		 electric conductivity
        %IACS≥		 Flexure strength
      MPa≥
W50 Cu50%    W50% 11.85 115 3.2 54 --
W55 Cu45%    W55% 12.30 125 3.5 49 --
W60 Cu40%    W60% 12.75 140 3.7 47 --
W65 Cu35%    W65% 13.30 155 3.9 44 --
W70 Cu30%    W70% 13.80 175 4.1 42 790
W75 Cu25%    W75% 14.50 195 4.5 38 885
W80 Cu20%    W80% 15.15 220 5.0 34 980
W85 Cu15%    W85% 15.90 240 5.7 30 1080
W90 Cu10%    W90% 16.75 260 6.5 27 1160

We can produce tungsten copper products with different sizes and specifications according to your drawing or sample. For customizing tungsten copper rods, please contact us at +86 18673339477,
or write to bigel@ejtungsten.com
 

Grade information of tungsten copper material
Tungsten copper material grade
Grade Chemical compnent Density
g/cm³ ≥		   Hardness
HB Kgf/mm2 ≥		 electrical resistivity
        μΩ.cm ≤		 electric conductivity
        %IACS≥		 Flexure strength
      MPa≥
W50 Cu50%    W50% 11.85 115 3.2 54 --
W55 Cu45%    W55% 12.30 125 3.5 49 --
W60 Cu40%    W60% 12.75 140 3.7 47 --
W65 Cu35%    W65% 13.30 155 3.9 44 --
W70 Cu30%    W70% 13.80 175 4.1 42 790
W75 Cu25%    W75% 14.50 195 4.5 38 885
W80 Cu20%    W80% 15.15 220 5.0 34 980
W85 Cu15%    W85% 15.90 240 5.7 30 1080
W90 Cu10%    W90% 16.75 260 6.5 27 1160
 

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