| 钛及钛合金中氧和氢的联合测定 |
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| 摘 要： | 叙述了用红外吸收法对钛及钛合金中氧和氢联合测定的方法，取得了测定的最佳条件。连续测定6次的相对标准偏差在10％以下，作加标回收试验的回收率为95．6％～103．9％。分析时间在3min以内，可应用于日常分析，结果满意。
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| 关 键 词： | 钛及钛合金 氧和氢 联合测定 红外吸收法 |
| 收稿时间： | 2005/5/10 0:00:00 |
| 修稿时间： | 2005/5/10 0:00:00 |
Simultaneous Determination of Oxygen and Hydrogen in Titanium and Its Alloys |
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| Abstract: | A simultaneous determination of oxygen and hydrogen in titanium and its alloys on infrared absorption has been described,and the optimal conditions have been obtained.The relative standard deviations(n=6)are under 10%,and the recoveries are within the range of 95.6%~103.9%.Time for each determination is within 3 min.The proposed method has been used for conventional analysis with satisfactory results. |
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| Keywords: | titanium and its alloys oxygen and hydrogen simultaneous determination infrared absorption |
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