看谱法测定铁基合金中铬
Visual Spectroscopic Analysis of Chromium in Ferrous Alloys
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摘要: 提出了用看谱分析方法对铁基合金中铬进行测定,摄制了相应的彩色图谱,研究了分析线和比较线的选取及强度标志制定,方法能够满足铁基合金中铬元素定性和半定量的分析.Abstract: Visual spectroscopic analysis of ferrous alloys for chromium contents was studied and color atlas were shown.Selection of analytical lines and reference lines and the intensity marks for the selected line-pairs were set up.The method met with the requirements for the qualitative analysis and quantitative analysis of chromium in ferrous alloys.