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Analysis of the EDM processing technology

May. 16, 2018

Electrical discharge machining (EDM) is also known as electrical discharge machining. It is a new technology that directly uses electric energy and heat energy to process. During the process of EDM processing technology, the spark discharge is generated between the tool electrode and the workpiece, and the metal is eroded by the partial and instantaneous high temperature produced by the discharge.

EDM processing

As we all know, EDM processing is mainly composed of three parts: the preparation of EDM, EDM processing technology and inspection of EDM. Electrical discharge machining (EDM) can process through holes and blind holes,and the former is commonly called EDM perforation machining, and the latter is commonly called EDM molding. They not only have different names, but also differ greatly in their EDM processing technology methods.

Analysis of the EDM processing

The way of processing metal materials such as electrical corrosion produced by spark discharge is called EDM.


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