CN104730063B - 一种钨镧铈钇四元合金中镧、铈和钇的测定方法 - Google Patents
一种钨镧铈钇四元合金中镧、铈和钇的测定方法 Download PDFInfo
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待测元素 | 工作曲线方程 | 相关系数r |
La | y=1633.0x+10.42 | r=0.99998 |
Ce | y=3755.4x+153.7 | r=0.99998 |
Y | y=30243.9x+2665.3 | r=0.99989 |
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CN109557081A (zh) * | 2018-10-19 | 2019-04-02 | 大冶特殊钢股份有限公司 | 一种镍基合金中钇元素的检测方法 |
CN110987907A (zh) * | 2019-12-18 | 2020-04-10 | 北京达博有色金属焊料有限责任公司 | 一种用等离子体原子发射光谱法同时测定金合金中铈和镧含量的方法 |
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CN102854179B (zh) * | 2012-10-11 | 2015-05-06 | 株洲硬质合金集团有限公司 | 钨或钨化合物中镉杂质元素的分析检测方法 |
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