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一、前言我厂从英国引进的E600型直读光谱仪是一台多孔道的真空型光电光谱仪,适用于钢铁合金的成份分析。该仪器具有能同时分析多种元素,分析速度快,分析灵敏度和准确度较高,重复性好,自动控制直接读数,操作简便,操作人员少,使用稳定可靠,分析费用经济等优点。它还能配上电子计算机提高分析速度和质量,便于生产上的自动控制。但是,该仪器也
I. INTRODUCTION The E600 direct reading spectrometer introduced from our factory is a multi-channel vacuum type photoelectric spectrometer, which is suitable for the composition analysis of steel alloy. The instrument has the ability to simultaneously analyze a variety of elements, analysis speed, high sensitivity and accuracy, good repeatability, automatic control of direct readings, easy operation, fewer operators, the use of stable and reliable, cost-effective analysis. It can also be equipped with electronic computers to improve the speed and quality of analysis, to facilitate the production of automatic control. However, the instrument also