Phase composition of superhard ceramics based on sphalerite boron nitride with a metal-like binder

被引:0
|
作者
Nuzhdina, EM [1 ]
机构
[1] Technol Univ, Moscow State Inst Steel & Alloys, Moscow, Russia
关键词
Wear Resistance; Boron Nitride; Isothermal Section; Superhard Material; Titanium Nitride;
D O I
10.1007/BF02762440
中图分类号
TQ174 [陶瓷工业]; TB3 [工程材料学];
学科分类号
0805 ; 080502 ;
摘要
X-ray phase analysis is used to determine the optimum range of the proportion of metal-like binder and sphalerite boron nitride in a superhard ceramics. Composites with 25 - 40% mixture of TiN + TiB2 in the cutting layer obtained by directed impregnation have an elevated wear resistance.
引用
收藏
页码:27 / 29
页数:3
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