金属材料腐蚀性试验仪校准方法研究与可靠性验证分析  

Research on Calibration Method and Reliability Verification Analysis of Corrosivity Tester for Metal Materials

作　　者：熊源 陈晨 丁磊磊 刘晓涵 XIONG Yuan;CHEN Chen;DING Leilei;LIU Xiaohan

机构地区：[1]南京市计量监督检测院

出　　处：《计量与测试技术》2025年第3期1-3,共3页Metrology & Measurement Technique

基　　金：国家重点研发计划国家质量基础设施体系专项(项目名称:5G领域石墨烯膜导电性关键参数测量技术研究,项目编号:2022YFF0608600);江苏省市场监督管理局科技项目(项目名称:基于数字图像相关方法(DIC)的集成电路晶圆翘曲度测量系统研发,项目编号:KJ2025053)。

摘　　要：金属材料腐蚀性试验仪作为重要的金属材料计量器具,因具有良好的腐蚀性测定性能,而被广泛应用于新材料金属领域。但目前未有相关的检定规程和校准规范,无法确保测量结果的准确可靠。因此,本文提出一种校准方法,并进行试验验证。结果表明:该方法可实现对该仪器的温度相关参数的有效校准。As an important measuring instrument for metal materials,corrosivity tester is widely used in the field of new materials and metals because of its good corrosivity measurement performance.However,there are no relevant verification procedures and calibration specifications,which can not ensure the accuracy and reliability of the meas-urement results.Therefore,a calibration method is proposed in this paper and verified by experiments.The results show that the method can effectively calibrate the temperature-related parameters of the instrument.

关 键 词：金属材料腐蚀性试验仪 温度示值误差 温度波动度 温度均匀性 

分 类 号：TG1[金属学及工艺—金属学]