我国复合超硬材料行业发展概况  

Development overview of composite superhard material industry in China

作　　者：马姗姗 方海江 

机构地区：[1]河南四方达超硬材料股份有限公司,郑州450016

出　　处：《金刚石与磨料磨具工程》2017年第6期45-48,61,共5页Diamond & Abrasives Engineering

摘　　要：介绍了我国超硬材料行业中的复合超硬材料领域20年的发展概况,详述了复合超硬材料领域3大类产品:钻探/工程用聚晶金刚石复合片、PCD/PCBN刀具用复合片、聚晶金刚石拉丝模坯,在高速发展期、转型升级期的发展历程,探讨了我国在该领域未来的发展趋势。This paper gives an overview of 20 years development of the composite superhard materials in Chinas superhard material industry.It expatiates the progress in the high speed development period &transformation and upgrading period and the future development trend for the three main categories products in composite superhard materials field:PDC for drilling & engineering,PCD & PCBN cutters,PCD die blanks for wire drawing.

关 键 词：复合超硬材料 聚晶金刚石复合片 聚晶金刚石 聚晶立方氮化硼复合片 聚晶金刚石拉丝模坯 

分 类 号：TQ164[化学工程—高温制品工业] TG74[金属学及工艺—刀具与模具]