Influence of Surface Roughness on the Oxide-Scale Growth of Fe-15Cr Alloy at High Temperature

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This present work dealt with the effect of surface roughness on the scales growth of Fe-15Cr alloy. Surface morphologies and oxidation kinetics reveal that there was no obvious influence of surface roughness on the oxide-scale growth of Fe-15Cr alloy except for the initial oxidation stage of 1 h. However, there was an obvious influence on the oxide-scale spallation and microstructure, especially under the mutual function of temperature changes and surface roughness.

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Periodical:

Edited by:

Henry Hu and Gu Xu

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67-72

Citation:

C. H. Zhou et al., "Influence of Surface Roughness on the Oxide-Scale Growth of Fe-15Cr Alloy at High Temperature", Key Engineering Materials, Vol. 793, pp. 67-72, 2019

Online since:

January 2019

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