Views: 2 Author: Site Editor Publish Time: 2022-05-18 Origin: Site
Tungsten copper alloy combines the advantages of tungsten and copper, high temperature resistance, arc ablation resistance, high hardness, high melting point, high strength, high specific gravity, high electrical conductivity, high thermal conductivity, easy cutting, anti-adhesion, and has the characteristics of sweating and cooling. Using isostatic pressing - high temperature sintering tungsten skeleton - copper infiltration process, to produce various large and special-shaped parts with copper content of 6-90%, the product has high purity, uniform structure and excellent performance; Injection molding can produce various types of sheets, rods, pipes, plates and complex shapes.
Resistance welding electrode: Combining the advantages of tungsten and copper, high temperature resistance, arc ablation resistance, high strength, large specific gravity, good electrical and thermal conductivity, easy cutting, and has the characteristics of sweating and cooling, due to the high hardness of tungsten, It has the characteristics of high melting point and anti-adhesion, and is often used to make projection welding and butt welding electrodes with certain wear resistance and high temperature resistance.
Tungsten Copper Alloy EDM Electrode
Tungsten copper alloy EDM electrode: When the mold made of tungsten steel and high temperature resistant superhard alloy needs to be eroded, the loss of ordinary electrodes is large and the speed is slow. The high electrical corrosion rate, low loss rate, precise electrode shape and excellent processing performance of tungsten copper can ensure that the accuracy of the workpiece is greatly improved.
High Voltage Discharge Tube Electrodes
High-voltage discharge tube electrode: When the high-voltage vacuum discharge tube is working, the temperature of the contact material will rise to several thousand degrees Celsius in a fraction of a second. The high ablation resistance, high toughness, and good electrical and thermal conductivity of tungsten copper provide necessary conditions for the stable operation of the discharge tube.
Tungsten Copper Alloy Electrode for Electric Machining
EDM electrodes: EDM electrodes used copper or graphite electrodes in the early days, which are cheap but not resistant to ablation, and are now basically replaced by tungsten-copper electrodes. The advantages of tungsten copper electrodes are high temperature resistance, high high temperature strength, arc ablation resistance, good electrical and thermal conductivity, and fast heat dissipation. Applications focus on EDM electrodes, resistance welding electrodes and high voltage discharge tube electrodes.
Electric machining electrodes are characterized by a wide variety of specifications, small batches and large total quantities. The tungsten-copper material used as an electrical machining electrode should have the highest possible density and uniform structure, especially for slender rod-shaped, tubular and special-shaped electrodes.
