Mechanical parts surface finishing field of research and development has rolling mill, magnetic grinding, honing squeeze

Mechanical parts surface finishing field has research and development of new technology, new methods rolling mill, magnetic grinding, extrusion honing, electrolytic chemical polishing, ultrasonic polishing, each method of solving certain problems have very good results. However, whether it is the traditional method or the recently  synthetic diamond powder  are deficient, such as the processing of irregular surfaces, poor control more difficult and do not have the full capability of precision optical cavity surface. This is an urgent need to develop new, more  polycrystalline diamond  to the problem of new abrasive and finishing processes. Compared with the traditional processing methods, magnetic liquid abrasive finishing method has unparalleled advantages, its advantages body in liquid magnetic abrasive finishing method is suitable for finishing outside the irregular surface of the part and the cavity, which because the magnetic grinding fluid rheology, before applying the magnetic field which is a good flow of the liquid, and can fully contact with the cavity surface of the workpiece;