现行热处理炉测试技术标准的比较分析

Comparison and Analysis of the Current Version Technology Standard about Heat Treatment Furnace Temperature Uniformity Test

介绍了GB/T 9452,HB 5425,AMS 2750E,BAC 5621,CPS 8100,JJF 1376等关于热处理炉炉温均匀性和系统精度测试的技术标准,通过对这些技术标准现行版本在热处理炉等级分类、测试温度、测试过程、采样要求、结果表述、测试周期、测试传感器校准、传感器布置数量、传感器空间位置、测试仪表校准等方面的要求进行比较,给出各个标准之间的差异及其在不同行业中的应用,通过对GB/T 9452,AMS 2750等技术标准历年版本变化分析,讨论热处理炉炉温均匀性测试和系统精度的发展变化以及未来发展趋势。

This paper introduced the technology standard GB/T9452,HB5425,AMS2750,BAC5621,CPS8100,JJF1376 and so on about heat treatment furnace Temperature Uniformity Surveys and System Accuracy Tests. Differences of the technology standards and use in different industries are discussed,through compared with requirements of the current version standard in the heat treatment furnace classification,test temperature,test process,sampling requirements,the results,test cycle,temperature uniformity test,sensor calibration,the number of sensors,space position,measuring instrument technology,instrument calibration and so on. And the development and future trends of the heat treating furnace Temperature Uniformity Surveys and System Accuracy Tests are discussed,through analyzing changes over the past version technical standards such as GB/T9452,AMS2750.