【摘 要】
：
在实验室原熔融法制样锰系合金中锰硅磷铁元素的基础上,同时进行钙、钛的分析通道,主要通过选择和配制涵盖被测组分含量范围的标准样品绘制工作曲线,使用理论+系数和经验系数
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在实验室原熔融法制样锰系合金中锰硅磷铁元素的基础上,同时进行钙、钛的分析通道,主要通过选择和配制涵盖被测组分含量范围的标准样品绘制工作曲线,使用理论+系数和经验系数法相结合进行校正,消除基体效应和重叠谱线干扰的影响,建立熔融法制样X RF法同时检测锰系合金中钙、钛含量的方法。选择一个锰系合金标准样品进行精密度考察,测定结果的相对标准偏差(RSD,n=11),铬元素1.43%~4.6%。对锰铁、锰硅标准样品进行分析,测定值与认定值相吻合。采用实验方法对锰铁、锰硅标准样品中钙钛组分进行测定,所得结果和湿法测得
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