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硅铁中硅含量的快速检测法硅铁中的主要元素为硅和铁。为了快速测其硅含量，可采用密度法。根据密度与由两种元素组成的物质中名元素百分比之间的关系导出如下公式：Ａ：两种物质中，小密度单质之密度（克／厘米３）Ｂ：两种物质中，大密度单质之密度（克／厘米３）ｄ：合...
Rapid Determination of Silicon Content in Ferrosilicon The main elements in ferrosilicon are silicon and iron. In order to quickly measure the silicon content, density method can be used. The following formula is derived from the relationship between the density and the percentage of the name element in a substance consisting of two elements: A: Density of the small density elemental substance (g / cm3) in the two substances B: Among the two substances, the large density elemental substance The density (g / cm 3) d: combined ...