“产品几何技术规范表面结构”系列标准解析  

作　　者：陈祥春 

机构地区：[1]业纳(上海)精密仪器设备有限公司

出　　处：《质量与标准化》2023年第9期40-43,共4页Quality and Standardization

摘　　要：随着加工工艺和激光共聚焦等新测量要求的不断提高,国内涉及粗糙度的监控方法标准已无法满足现实需要。本文针对主要粗糙度检测系列国际标准ISO 21920展开研究,希望为我国相关标准的修订提供一些参考。With the continuous improvement of new measurement requirements such as processing technology and laser confocal,the current domestic roughness parameters involved in the detection standard has been unable to meet the practical needs.In this paper,the new series of international standard IsO 21920 for the main roughness testing methods is studied,and it is hoped that this study can provide some references for the revision of the relevant standards in China.

关 键 词：粗糙度 参数 ISO 21920 

分 类 号：TG84[金属学及工艺—公差测量技术]