Q:What is the spark?

Some materials under the action of mechanical stress, resulting in the internal positive and negative charge center relative displacement and polarization, resulting in the surface of the material at both ends of the symbol of the opposite charge of the charge phenomenon, known as the piezoelectric effect. With this performance of the ceramic into the pressure

Q:Please refer to the following

4. Select no dust in the place, to avoid the flow of many channels next to;

Q:What is the line cutting

It is in the spark of perforation, forming the basis of the development of processing.

Q:What is the difference between ultrasonic EDM and ultrasonic machining?

EDM processing is the biggest drawback of low processing speed, in order to solve this problem, people conducted a variety of experimental research.

Q:EDM, laser processing which high precision, why

Through the line cutting to leave the mold gap, which also saves a lot of cost.

Q:An Analysis of the Causes of the Thread Cutting in

When the cutting is complete, you can use the magnet at the same time to suck the waste and the workpiece, or with a fixture (such as pressure plate), waiting for processing and then remove the waste.

Q:Who knows the difference between EDM and wire cutting?

Wire cutting EDM and EDM EDM from the processing principle point of view, no difference.

Q:EDM carbon slag and slagging

Another reason for the exclusion of carbon residue is the complexity of the machined surface, so that the chip path is not smooth.

Q:EDM machine hit a carbon, how to do?

And exploded into the processing fluid, quickly solidified into discharge slag, the working fluid was taken away.

Q:Line cutting waste cutting fluid dirty, and would like to quickly precipitate follow-up, what is a good way?

Line cutting waste cutting fluid dirty can be purified recycling,