| 直读光谱法测定铅基合金中铅砷钙铜锑硒锡 |
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| 引用本文： | 曲渝滨. 直读光谱法测定铅基合金中铅砷钙铜锑硒锡[J]. 理化检验(化学分册), 1999, 0(2) |
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| 作者姓名： | 曲渝滨 |
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| 作者单位： | 重庆万里蓄电池股份有限公司 重庆400054 |
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| 摘 要： | 叙述了应用直读光谱仪测定蓄电池用铅基合金的方法及效果,其精密度和准确度完全能满足同行业生产和科研需要。
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| 关 键 词： | 铅基合金 直读光谱分析 样品制备 |
DIRECT READING-AES DETERMINATION OF Pb As Ca Cu Sb Se and Sn IN LEAD BASE ALLOYS |
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| Qu Yubin. DIRECT READING-AES DETERMINATION OF Pb As Ca Cu Sb Se and Sn IN LEAD BASE ALLOYS[J]. Physical Testing and Chemical Analysis Part B:Chemical Analgsis, 1999, 0(2) |
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| Authors: | Qu Yubin |
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| Abstract: | Direct reading AES method was proposed to be applied to the analysis of lead base alloys. The optimum conditions e. g. the preparation of sample conditions for spectrometric measurements, precision and accuracy of the method are tested systemetically. It is proved that the analysis can be completed within 10 seconds and accurate results for Pb As Ca Cu Sb Se and Sn are obtained. The accuracy and precision of the results conform very well with the standards GB4103. 1-4103. 12-83. |
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| Keywords: | Lead-base alloys Direct reading spectrometry Sample preparation |
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