陶瓷量块的研制

Developping of the Ceramic Gauge Blocks

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.