Resistance welding electrodes
Resistance welding electrode combines the advantages of tungsten and copper, high temperature resistance, arc ablation, high-intensity, heavy, electrical conductivity, thermal conductivity, ease of machining, and has issued
Coolers sweat properties, due to the high hardness, molybdenum bars high melting point, tungsten has anti-adhesion characteristics, often used for a certain wear resistance, high temperature welding, welding electrodes.
EDM electrodes
EDM electrodes tungsten steel, high-temperature super-hard alloy when die to be electrical erosion, common electrode wear big, slow, and tungsten and copper corrosion, high speed, low loss for
Consumption rate, precise electrode shape, excellent processing performance, to ensure the accuracy of the workpiece is greatly improved.
High voltage discharge electrode
High voltage discharge electrode voltage vacuum tungsten bar discharge tube at work, contact material time within a few tenths of a few thousand degrees Celsius temperature, while the ablation resistance of tungsten copper
, High toughness, good electrical conductivity, thermal conductivity to discharge stable job to provide the necessary conditions.
Electronic Packaging Materials
Low expansion characteristics of the electronic packaging materials both tungsten, and copper having a high heat conductivity, thermal expansion coefficient and thermal conductivity of the material can be adjusted by the added components
To change, and thus to facilitate the use of the material provided.
Large diameter copper tungsten is mainly molybdenum crucibles used for high-temperature parts of the device, the small-diameter copper tungsten electrode is mainly used for thread machining.
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