ISO 797:1973 铝和铝合金.硅含量的测定.重量分析法

标准编号：ISO 797:1973

中文名称：铝和铝合金.硅含量的测定.重量分析法

英文名称：Aluminium and aluminium alloys — Determination of silicon — Gravimetric method

发布日期：1973-11

标准范围

本方法适用于铝及铝合金中硅含量大于或等于0.30%的测定。该方法不完全适用于分别含有硅或镁（见附录A）和锡或锑（见附录B）的合金，应对此进行修改。

The method is applicable to the determination of silicon content greater than or equal to 0,30 % in aluminium and aluminium alloys. The method is not completely applicable to alloys containing silicon or magnesium (see annex A) and tin or antimony respectively (see annex B), for which it should be modified.

标准预览图