【摘要】 报道一种反射光谱法测定合金中铁和镍的新方法．该方法以滤纸转移试样，并选择性富集待测组分，反射光谱法测定．讨论了该方法的测定条件等．应用于铝合金中铁和合金钢中镍的测定，取得了满意结果．更多还原

【Abstract】 A new method for dstermination of iron and nickel by reflectance spectrometry is parented in this paper.The sample was transferred and selectively enriched onto a filter paper, then determined. The determination condition was discussed. The method have been applied to the determination of iron in aluminium alloy and nickel in alloy steel with satisfactory results.更多还原