黄铜合金Cu、Zn元素的EDXRF分析

Analysis of Copper and Zinc Element in Brass Alloy by EDXRF Method

本文采用能量色散X射线荧光分析(EDXRF)方法对黄铜合金中的主要元素Cu和Zn的含量进行了分析,阐述了分析的基本原理,并采用基本参数法以及R-α参数法对其进行基体效应的校正。从实验结果来看,分析结果精度较高,能够很好的满足工业生产以及检测工作对精度的要求。

This paper uses energy dispersive X ray fluorescence analysis（EDXRF） method, the contents of the main elements in the Cu and Zn brass alloy were analyzed, elaborated the principle of analysis, correction and usingthe fundamental parameter method and parameter method of R-- alpha matrix effect on it. From the experimental results, the analysis results of high precision, can be very good to meet the industrial production and detection of precision.