A method for the determination of Mn, Si, Al, Ca and Ti in rare earth ferrosilicon alloy by X-ray fluorescence spectrometry using boric acid as adhesive of pressing powder was proposed.

• 摘要提出了用硼酸作粘合剂，粉末压片-X-射线荧光光谱法测定稀土硅铁合金中锰硅铝钙钛的方法。