复合叶蜡石对合成工业金刚石及锤耗的影响  

Effect of composite pyrophyllite on synthesis of industrial diamond and hammer consumption

作　　者：贺腾飞 马平安 娄会宾 贾婷婷 HE Tengfei;MA Pingan;LOU Huibin;JIA Tingting(Zhengzhou Sino Crystal Diamond Co., Ltd. , Zhengzhou 450001, China)

机构地区：[1]郑州华晶金刚石股份有限公司,河南郑州450001

出　　处：《超硬材料工程》2021年第1期22-25,共4页Superhard Material Engineering

摘　　要：使用复合叶蜡石调整白云石保温内衬的厚度及高度,解决了合成块内部的热量散失过多的问题,保证了整个合成块内部的温度场得到平衡,进而使合成工业金刚石的过程中,顶锤温度下降,工业金刚石质量得到提升;对工业金刚石的Ti、TTi、磁化率、氮氧元素含量进行检测并分析;对复合叶蜡石的生产制造过程中存在的问题进行简单阐述;生产工业金刚石过程中综合效益得到提升。The use of composite pyrophyllite to adjust the thickness and height of dolomite thermal insulation lining solves the problem of excessive heat loss in the synthetic block.Thus it is ensured that the temperature field inside the synthetic block is balanced.So that in the synthesis process of industrial diamond,the top hammer temperature drops and the quality of industrial diamond is improved.Ti,TTi,magnetic susceptibility,nitrogen and oxygen contents of industrial diamond are detected and analyzed.The problems existing in the production process of composite pyrophyllite are briefly described.The comprehensive benefit of diamond production process is improved.

关 键 词：复合叶蜡石 白云石内衬 锤耗 综合效益 

分 类 号：TQ164[化学工程—高温制品工业]