Large Size Ceramic Spindle for Precision Pneumatic Platform and Granite Stage

Product Description

Product Description Products Specifications

Name	high precision ceramic guideway
Size	customized
Shape	customized
Usage	ultra-precision Coordinate Measuring Machine,semiconductor & liquid crystal manufacturing machines.

Characteristics of Ceramic Guideways: Temperature stability: The thermal expansion coefficient ofindustrial ceramics is only about a quarter of that of aluminumalloy materials and half of that of metal materials. Thermal compatibility: The thermal expansion coefficient ofceramic guide granite material worktable is similar, which is moreconducive to temperature compensation of machine accuracy. Anti aging stability: Industrial ceramics have almost no internalstress release and can achieve a "quasi steel model". Stiffness to mass ratio: Industrial ceramics have an extremelyhigh "stiffness to mass ratio", which is 5 times that of aluminumalloys and 6 times that of granite, enabling machines to have verygood dynamic responsiveness. Application:
Large-size and high-precision ceramic guideways are usedfor ultra-precision machine lathes, ultra-precision CMMs,semiconductor & liquid crystal manufacturing machines.