| ICP－AES法测定高温合金中铌、钽、锆、铪 |
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| 引用本文： | 张宝松.ICP－AES法测定高温合金中铌、钽、锆、铪[J].光谱实验室,1996(2). |
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| 作者姓名： | 张宝松 |
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| 作者单位： | 北京航空材料研究所 |
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| 摘 要： | 本文研究了高温合金中Ｎｂ、Ｔａ、Ｚｒ和Ｈｆ的分析方法，同时探讨了ＩＣＰ－原子发射光谱法中的某些影响因素及其校正。通过精密度与准确度试验，表明该分析方法准确、可靠，并且用于合金样品分析取得了满意的效果。
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| 关 键 词： | ICP－原子发射光谱，高温合金，Nb，Ta，Zr，Hf |
Determination of Nb,Ta,Zr and Hf in Superalloys by ICP-AES |
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| Zhang Baosong.Determination of Nb,Ta,Zr and Hf in Superalloys by ICP-AES[J].Chinese Journal of Spectroscopy Laboratory,1996(2). |
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| Authors: | Zhang Baosong |
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| Abstract: | In this paper, the method is studied for determination of Nb ,Ta ,Zr and Hf in Superailoys,and the affecting factors and their corrections in ICP-AES are also discussed. It is shown that the methed is reliable by the test of precision and accuracy. The results are satisfactory. |
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| Keywords: | ICP-AES Superalloys Nb Ta Zr Hf |
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