陶瓷量块的研制  

Developping of the Ceramic Gauge Blocks

作　　者：徐永浩[1] 王树成[1] 王静[1] 孙云霞[1] 马前[1] 

机构地区：[1]中国航空长城计量测试技术研究所

出　　处：《航空计测技术》2001年第4期16-19,共4页Aviation Metrology & Measurement Technology

摘　　要：介绍了氧化锆精细陶瓷材料性能及二氧化锆陶瓷量块的优点 ,重点介绍了陶瓷量块的主要技术参数的检测结果 ,陶瓷量块的高硬度、耐磨损、不锈蚀和氧化、线膨胀系数接近于钢、尺寸稳定、研合性好、易维护的特性使之有着良好的市场发展前景。This paper introduces material characteristics of the ZrO Fine Ceramic and merits of the ZrO\-2 Ceramic Gauge Blocks,then emphatically introduces testing results of main technological parameters of the Ceramic Gauge Blocks.The Ceramic Gauge Blocks have a good market with the features of high hardness,wear resistance,good toughness,corrosion resistance and resistance to oxidation,thermal expansion coefficient matching on steel gauge blocks,good wringing,size stability and easy maintenance.

关 键 词：氧化锆 陶瓷量块 材料性能 制作工艺 测量 粗糙度 不稳定性 精细陶瓷 

分 类 号：TH711.1[机械工程—测试计量技术及仪器]