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Thermodynamic Properties of Fe-C-N and Fe-C-B-N Melts

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Abstract

The saturated solubility of carbon and nitrogen in Fe-C-N and Fe-C-B-N melts was measured experimentally at 1 485 °C to obtain the activity interaction coefficients between components in these melts. A new method was used to treat experimental results. Using thermodynamic derivation and calculation, some important interaction coefficients between components in these melts were obtained.

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Authors and Affiliations

  1. School of Metallurgy and Materials, Anhui University of Technology, Ma’anshan, Anhui, 243002, China

    Er-bao Chen (Master, Professor), Shi-jun Wang, Yuan-chi Dong, Bao-guo Wu & Yun Zhou

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  1. Er-bao Chen
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  2. Shi-jun Wang
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  3. Yuan-chi Dong
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  4. Bao-guo Wu
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  5. Yun Zhou
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Correspondence to Er-bao Chen.

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Foundation Item: Item Sponsored by National Natural Science Foundation of China (50374002)

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Chen, Eb., Wang, Sj., Dong, Yc. et al. Thermodynamic Properties of Fe-C-N and Fe-C-B-N Melts. J. Iron Steel Res. Int. 14, 21–24 (2007). https://doi.org/10.1016/S1006-706X(07)60005-3

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  • DOI: https://doi.org/10.1016/S1006-706X(07)60005-3

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