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聚晶金刚石刀具研究课题是机电部预研基金项目。1989年立题,1992年12月26日通过机电部鉴定。本课题在解决了聚晶金刚石复合片的加工技术的前提下,研制了加工硅铝合金、铜基粉末冶金等有色金属材料的切削刀具和加工石英玻璃、石墨电极、花岗岩、砂轮等非金属材料的切削刀具,为不少企业解决了生产难题,获得了很高的技术和经济效益。事实证明,聚晶金刚石刀具是一种用途很广、性能优越的刀具,有极广
Polycrystalline diamond tool research project is the pre-electromechanical research fund project. 1989 issue of the theme, December 26, 1992 by the Ministry of electromechanical appraisal. Under the premise of solving the processing technology of polycrystalline diamond compact, this subject has developed cutting tools for processing silicon-aluminum alloy, copper-based powder metallurgy and other non-ferrous metal materials, as well as non-metallic materials such as quartz glass, graphite electrode, granite and grinding wheel Cutting tools for many companies to solve the production problems, access to a high technical and economic benefits. Facts have proved that polycrystalline diamond cutting tool is a versatile, superior performance of the tool, there is a very wide