?10x200mm tungsten copper rod with diameter of ?10mm and length of 200mm, the general diameter tolerance is ±0.5mm and length tolerance is 0 to +5mm. It has excellent electrical and thermal conductivity, uniform microstructure, high temperature resistance, high strength, arc erosion resistance and high density.
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When ?10x200mm tungsten copper rod used in high-voltage discharge tube electrodes, when the high-voltage vacuum discharge tube is in operation, the contact material will rise by several thousand degrees Celsius in a few tenths of a second, while the anti-ablative performance, high toughness, good electrical conductivity of tungsten copper thermal conductivity provides the necessary conditions for the stable operation of the discharge tube.