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洁净钢痕量分析最新进展
引用本文:陈名浩.洁净钢痕量分析最新进展[J].分析化学,2000,10(3):374-380.
作者姓名:陈名浩
作者单位:钢铁研究总院
摘    要:评述了当前钢铁痕量分析的一些成果和应用前景:炉前及连铸现场临线快速分析新技术;超痕量氧、氮、碳、硫的高精度检测;各种夹杂分析方法的组合改进和适用场合;精炼过程中夹杂物在线和临线分析技术的开发;钢中极微细析出相的鉴定和分离定量。

关 键 词:洁净钢  痕量元素  非金属夹杂  在线分析  临线分析

Current Progress in Trace Analysis of Clean Steel
Chen Minghao.Current Progress in Trace Analysis of Clean Steel[J].Chinese Journal of Analytical Chemistry,2000,10(3):374-380.
Authors:Chen Minghao
Abstract:Some achievements and prospective applications for trace analysis of clean steel are reviewed,including the new techniques for rapid analysis at pnduction field: the high precise determination of oxygen, nitrogen, carbon and suifur in steel in subtrace level; the combination and inprovement of tarious inclusion analysis methods and their applicability; several developing techniques for on-line or on-site analysis of inclusion in steel refining processes; identification , separation and quantitative analysis of extreme fine precipitated phases in steel.
Keywords:Clean steel  trace element  non-metallic inclusion  precipitated phase  on-line analysis  on-site analysis  review  
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