Rapid Determination of the Hydrogen Content of Metals.

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作者
Feichtinger, Heinrich Sr
Feichtinger Jr., Heinrich
Marincek, Borut
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Archiv fuer das Eisenhuettenwesen | 1972年 / 43卷 / 09期
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摘要
A theoretical discussion of the required conditions for hydrogen extraction from iron and steel is followed by the report of kinetic measurements of hydrogen extraction at 700 C to the melting point of steel. The coefficient of diffusion of hydrogen for steel specimens in the melting temperature range could be determined in a specially designed apparatus. The method is said to be suitable for very rapid control of the hydrogen content in steel melts; 150 sec/specimen is required.
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页码:693 / 697
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