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X射线荧光光谱分析用于钢铁成份分析比其它方法具有速度快、精度高等优点.所以,目前已被越来越广泛应用于钢铁的质量控制分析中。定量分析包括不锈钢在内的高合金钢经常要对分析结果进行共存元素的基体校正。校正结果的优劣往往取决于校正方程的类型和校正系数值。各类的校正公式已有许多报道,而校正系数的求取不外于(1)
X-ray fluorescence spectrometry analysis for steel components than other methods with high speed, high accuracy, etc. Therefore, it has been more and more widely used in steel quality control analysis. Quantitative analysis of high-alloy steels, including stainless steel, often requires matrix correction of the co-existing elements of the analysis results. The pros and cons of the calibration results often depend on the type of calibration equation and the value of the calibration factor. Various types of correction formulas have been reported in many cases, but the correction coefficient is nothing more than (1)