Edm Tungsten Copper Electrode

We are privileged manufacturer and exporter of a superior quality range of EDM Tungsten Copper Electrode in Zhuzhou, Hunan, China available with following details.


EDM spark tungsten-based erosion electrodes:

Our tungsten-based erosion electrodes ensure trouble-free spark-over. And have done so for the last 60 years. We have developed special WCu materials for the spark erosion process - our SparkalAR erosion electrodes. They exhibit low wear, optimum contour sharpness, are easy to work with and achieve a high level of efficiency.
The high quality of our SparkalAR electrodes is assured by a dedicated team of researchers and developers specializing in tungsten-heavy metal alloys. Is excellent just about good enough for you? We continuously optimize our products in close collaboration with our customers. The results are very impressive:

Benefits during the machining of steel and hard metals.

High wear resistance - Due to the high melting point of tungsten (3 420 A C), WCu electrodes have a considerably longer service life than copper or graphite electrodes, in particular in the case of small electrodes which have undergone complex machining. Because the production costs of complex electrodes often far exceed the pure material costs, the use of Sparkal represents a considerable cost saving due to the extended electrode service life.