拉拔类检测仪器及检测方法研究  

A Study on the Testing Methods of Drawing Instruments

作　　者：郑辉[1] ZHENG Hui

机构地区：[1]天津市计量监督检测科学研究院,天津300192

出　　处：《计量与测试技术》2020年第4期56-57,共2页Metrology & Measurement Technique

摘　　要：拉拔类仪器主要用于建筑行业的各项参数检测,其准确度关乎建筑行业的安全性,更准确的校准该类仪器是计量部门的重要任务,本文主要介绍拉拔类检测仪器的结构和工作原理,以及探讨各种拉拔类检测仪器的校准方法,并对校准方法进行总结。Drawing instruments are mainly used for testing various parameters in the construction industry,and their accuracy is related to the safety of the construction industry. More accurate calibration of such instruments is an important task for the measurement department. This paper mainly introduces the structure and working principle of drawing instruments,discusses the calibration methods of various drawing instruments,and summarizes the calibration methods.

关 键 词：拉拔类仪器 工作原理 检测方法 

分 类 号：TG35[金属学及工艺—金属压力加工]