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本文是我厂用杯电极溶液法光谱分析变形铝合金的技术报告,制订了各种变形铝合金中铜、镁、锌、锰、铁和铬六种元素的光谱定量分析义法,测定的相对标准误差为1.8～3.0%。作者对这种分析方法的内标及分析对线、样品及标准溶液的制备、杯电极、工作条件,作了简要的阐述。本技术报告可供工厂、学校和科研单位从事光谱分析的技术人员参考。
This paper is my factory cup electrode solution spectroscopy analysis of the deformation of aluminum alloy technology, developed a variety of aluminum alloy deformation of copper, magnesium, zinc, manganese, iron and chromium six spectroscopic quantitative analysis of the law, the determination of the relative The standard error is 1.8 ~ 3.0%. The author of this method of analysis of internal standard and analysis of line, sample and standard solution preparation, cup electrode, working conditions, made a brief description. This technical report can be used by factories, schools and research institutes for spectral analysis of technical personnel.