Elevated temperature combined erosion-corrosion of steels

The effects of erodent particle size and elevated temperatures on the combined erosion-corrosion behavior of a series of chromium-containing steels were investigated in an oxidizing gas stream. It was determined that corrosion was the dominant mechanism at all test conditions for all alloys. Particl...

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Bibliographic Details
Published in:Wear 1986-07, Vol.110 (2), p.117-149
Main Authors: Levy, Alan, Slamovich, Elliott, Jee, Nancy
Format: Article
Language:English
Subjects:
corrosion
erosion
steel
surface properties
thermodynamics
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Summary:The effects of erodent particle size and elevated temperatures on the combined erosion-corrosion behavior of a series of chromium-containing steels were investigated in an oxidizing gas stream. It was determined that corrosion was the dominant mechanism at all test conditions for all alloys. Particle impacts enhanced the growth rate of multilayered iron oxide and Fe-Cr oxide spinel scales and markedly changed the morphology of the scale surface and the thickness of the various scale layers.
ISSN:0043-1648
1873-2577
DOI:10.1016/0043-1648(86)90142-0