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J Chin Soc Corr Pro  1992, Vol. 12 Issue (1): 1-10    DOI:
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FLUXING MECHANISM OF HOT CORROSION AND ITS LIMITATION
Zhang Yunshu (Shanghai Institute of Metallurgy;Academia Siniea)
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Abstract  The results of research on hot corrosion mechanisms are reviewed ,with emphasis on the progress in studies on fluxing mechanism which is still widely accepted today. The progress includes Rapp-Goto criterion and the establishment of solubilities of metal oxides in fused Na_2SO_4. In the meanwhile, the limitation of fluxing mechanism is discussed on the basis of experimental evidences. A tentative proposal is brought forth in this paper that the development of hot corrosion follows electrochemical mechanism. A attempt is made to illustrate with examples hot corrosion processes in terms of electrochemical mechanism.
Received:  25 February 1992     
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Zhang Yunshu (Shanghai Institute of Metallurgy;Academia Siniea). FLUXING MECHANISM OF HOT CORROSION AND ITS LIMITATION. J Chin Soc Corr Pro, 1992, 12(1): 1-10.

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https://www.jcscp.org/EN/     OR     https://www.jcscp.org/EN/Y1992/V12/I1/1

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