脉冲惰气熔化法同时测定金属中氧氮 |
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引用本文: | 王剑秋 钱铭. 脉冲惰气熔化法同时测定金属中氧氮[J]. 分析试验室, 1998, 17(5): 75-77 |
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作者姓名: | 王剑秋 钱铭 |
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作者单位: | 北京有色金属研究总院 |
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摘 要: | 对脉冲惰气熔化法同时测定金属中氧,氮进行了研究,使用LECO公司TC-436氧/氮分析仪,采用自行设计的座状坩埚,以镍法代替铂浴法,解决了钢铁,特别是钛及钛合金中氧,氮的同时测定问题。
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关 键 词: | 惰气熔化法 氧 氮 钢铁 钛合金 分析 金属 |
Determinating Oxygen and Nitrogen Simultaneously in Metals With Impulse Inert Gas Fusion Method |
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Abstract: | This paper is about determiniting oxygen and nitrsiogen simultaneously in metals with TC 436 O/N determinater LECO corporation.It gives a good solution to analyse both oxygen and nitrogen simultaneously in steel,titanium and titanium alloy.A self designed crucibles is adopted,with Ni replacing Pt as a bath material |
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Keywords: | Inert gas fusion method oxygen nitrogen |
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