| 高铝稀土锌合金的光电直读光谱分析 |
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| 引用本文： | 王军学.高铝稀土锌合金的光电直读光谱分析[J].岩矿测试,2008,27(2):153-155. |
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| 作者姓名： | 王军学 |
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| 作者单位： | 湖南株冶火炬金属股份有限公司质保部,湖南,株洲,42004 |
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| 摘 要： | 用光电直读光谱法分析高铝稀土锌合金中合金元素和杂质元素的含量,确定了被测元素的光谱分析线、最佳分析条件、分析样品制备要求、校准曲线的拟合情况。方法制样简单,无污染,各元素相对标准偏差(RSD,n=11)≤6.67%,与国标方法对照,结果相符。
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| 关 键 词： | 光电直读光谱 高铝稀土锌合金 多元素同时测定 |
| 文章编号： | 0254-5357(2008)02-0153-02 |
| 修稿时间： | 2007年8月1日 |
Photoelectric Direct Reading Spectrometric Analysis of High-Aluminum-Rare Earth-Zinc Alloys |
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| WANG Jun-xue.Photoelectric Direct Reading Spectrometric Analysis of High-Aluminum-Rare Earth-Zinc Alloys[J].Rock and Mineral Analysis,2008,27(2):153-155. |
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| Authors: | WANG Jun-xue |
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| Institution: | WANG Jun-xue(Department of Quality Control,Hunan Zhuye Torch Metals Co.Ltd.,Zhuzhou 412004,China) |
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| Abstract: | A method for the determination of major components and impurities in high-aluminum-rare earth-zinc alloys by photoelectric direct reading spectrometry was developed.The analysis conditions including sample preparation,selection of spectral lines for the determined elements,instrument operation parameters and calibration curve fitting were studied and optimized.The method has been applied to the determination of the major components and impurities in high-aluminum-rare earth-zinc alloys and the results are in agreement with those by the National Standard Method with precision of less than 6.67%(RSD,n=11). |
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| Keywords: | photoelectric-direct-reading spectrometry high-aluminum-rare earth-zinc alloy simultaneous determination of multi-elements |
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