磨具材料的新进展

The latest progress of abrasive material

随着精密磨削、超精密磨削、高生产率磨削和难加工材料磨削等先进磨削工艺的发展 ,传统的刚玉和碳化硅磨料已不能满足生产需要 ,而新型的SG磨料及超硬磨料有着优异的磨削性能。

Following the development of precision grinding,super precision grinding,high productivity grinding and difficult machining material grinding et al.Advanced grinding technology,traditional corundum and SiC abrasive materials have not been satisfied necessaries for production,and yet new type Sol Gel abrasive material and superabrasive material have excellent grinding performance.This paper introduces these new type abrasive materials and their application in production.