Diamond Grinding Wheel Used for Double Face Grinding of Alumina Ceramic
Ceramic materials are widely used in tools, automotive, aerospace, electronics, communications (fiber), medical and other industries. The market demand for ceramic materials is continuing to rise. The only obstacle is the processing cost. Sometimes processing costs account for 80%-90% of the total manufacturing costs. In order to obtain good surface roughness, ideal non-destructive surfaces and sub-surface layers, the machining of ceramic workpieces requires careful design and implementation of the grinding process to increase production efficiency, surface layer accuracy, finish and surface quality. Double face grinding is one of the most effective methods for finishing flat end faces. The main purpose is to achieve high removal rates and avoid surfaces or tissue damage to meet fine quality requirements. However, high drive power, large noise, and rapid passivation of the grinding wheel and clogging of the air holes inhibit the application of the double f...