摘要
研究了Ｘ射线荧光光谱──单标法测定铸铁中硅、锰、磷、硫的条件，结果表明：对于待测元素含量变化不大的样品，用Ｘ射线荧光光谱──单标法测定的结果满意．该法用于铸铁中硅、锰、磷、硫的测定简便。
t is researched that the condition of determining silicon,manganese,phosphorus and sulfur in cast iron by X-Ray fluorescence spectrophotometry with single standard sample.The results show that it is satisfactory to determine elements as concentrations of them in unkow samples are not more moved(changed).This method has been applied to determine silicon, manganese phosphorus and sulfur in cast iron.It is simple and easy.
出处
《昆明理工大学学报（理工版）》
1996年第1期107-110,共4页
Journal of Kunming University of Science and Technology(Natural Science Edition)
关键词
铸铁
X射线荧光光谱
单标法
硅
锰
磷
硫
determination of single standard sample
cost iron,X-Ray fluorescence spectrophotometry
