CAJ | 학술논문

根据分析发展的需要，研究使用高频红外碳硫仪侧高碳硅铁中碳含量的方法。使用基准物质和现有低碳硅铁标样配制成高碳合成标样，并建立工作曲线，对助熔剂的选择及加入方式，称样量的选择等方面进行了实验，确定了最佳分析条件。用以上方法进行准确度与精密度实验，取得了满意的效果，为高碳硅铁中碳元素的分析提供了一个新的思路。
근거분석발전적수요，연구사용고빈홍외탄류의측고탄규철중탄함량적방법。사용기준물질화현유저탄규철표양배제성고탄합성표양，병건립공작곡선，대조용제적선택급가입방식，칭양량적선택등방면진행료실험，학정료최가분석조건。용이상방법진행준학도여정밀도실험，취득료만의적효과，위고탄규철중탄원소적분석제공료일개신적사로。
Based on the demand of analysis, the content of carbon in the high carbon ferrosilicon was researched by high frequency infrared absorption spectrometer.The calibration was established by the high-carbon combining standard materials that was composed by the reference material and ferrosilicon standard material.The influences of different kind of the fusing agent, adding ways and weight of sample were discussed.The best conditions of the experiment were confirmed.The results of the precision and accuracy experiments were satisfied, which had achieved satisfied effects providing a new idea of analyzing carbon in high carbon ferrosilicon.