| 铝及铝合金中氢含量的测定 |
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| 引用本文： | 郭军霞,刘春海,赵刚,刘春明. 铝及铝合金中氢含量的测定[J]. 材料与冶金学报, 2000, 0(3) |
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| 作者姓名： | 郭军霞 刘春海 赵刚 刘春明 |
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| 作者单位： | 东北大学材料与冶金学院(郭军霞，赵刚，刘春明)，戴卡轮毂制造有限公司(刘春海) |
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| 摘 要： | 讨论了用 RH-4 0 2测氢仪分析铝及铝合金中氢含量时试样的制备方法以及表面氢分析时的加热时间和内部氢分析时的加热时间对分析结果的影响 ,给出了准确分析氢含量的试样制备方法和分析参数 (试样加热时间 )的确定方法
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| 关 键 词： | 铝合金 氢含量 RH-402测氢仪 分析参数 |
Determination of Hydrogen Content in Aluminum and Its Alloys |
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| Guo Junxia,Liu Chunhai,Zhao Gang,Liu Chunming. Determination of Hydrogen Content in Aluminum and Its Alloys[J]. Journal of Materials and Metallurgy, 2000, 0(3) |
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| Authors: | Guo Junxia Liu Chunhai Zhao Gang Liu Chunming |
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| Abstract: | The effect of the preparation method of sample and the heat times during analysis of surface hydrogen and bulk hydrogen on the results of analysis by using RH 402 H 2 analyzer is discussed, and the methods for preparing samples and for determing analysis factors (Furnace on time for analysis of surface hydrogen and Maximum furnace on time for analysis of bulk hydrogen ) are given in this paper. |
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| Keywords: | Aluminum alloy hydrogen content RH 402 H 2 analyzer analysis factor. |
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