Interaction Parameter e for Carbon‐saturated Liquid Iron between 1623 and 1723 K

In order to derive the values of the interaction parameter, $e_O^C$ , in carbon‐saturated {Fe‐C} liquid alloys, as defined below; an electrochemical technique incorporating zirconia solid electrolyte was applied for the direct measurements of the Henrian activities of oxygen, h O , between 1623 and...

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Bibliographic Details
Published in:Steel research international 2010-05, Vol.81 (5), p.333-336
Main Authors: Kashiwaya, Y., Hasegawa, M., Niitani, H., Kakinuma, T., Iwase, M.
Format: Article
Language:English
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Summary:In order to derive the values of the interaction parameter, $e_O^C$ , in carbon‐saturated {Fe‐C} liquid alloys, as defined below; an electrochemical technique incorporating zirconia solid electrolyte was applied for the direct measurements of the Henrian activities of oxygen, h O , between 1623 and 1723 K, while the concentrations of oxygen and carbon in pct by weight, [%O] and [%C] Sat , respectively, were determined by using a conventional LECO analyzer. The results can be summarized as
ISSN:1611-3683
1869-344X
DOI:10.1002/srin.200900140