铸造技术2013，Vol.34Issue(7)：936-938,3.
光电直读光谱法分析钢中微量元素砷、锡和铌
Analyzing of Trace Element As, Sn and Nb in Steel by Photoelectric Direct-reading Spectrometer
于晓梅 1焦凤菊 1徐少华 1郭英英1
作者信息
- 1. 中国一拖集团有限公司工艺材料研究所,河南洛阳471003
- 折叠
摘要
Abstract
The method of analyzing trace element As,Sn and Nb in steel by photoelectric direct-reading spectrometer were discussed.The content of As,Sn and Nb in steel is very low,through optimizing the instrument pre-combustion,exposing parameters and correcting the interference between analyzed elements can makes the lower limit of the content of analyzed element and the accuracy reach a high technical requirements.关键词
光电直读光谱法/钢/砷/锡/铌Key words
photoelectric direct-reading spectrometer/ steel/ As/ Sn/ Nb分类
矿业与冶金引用本文复制引用
于晓梅,焦凤菊,徐少华,郭英英..光电直读光谱法分析钢中微量元素砷、锡和铌[J].铸造技术,2013,34(7):936-938,3.
