Study of Forming & Exfoliation Mechanism of Oxide Skin in High-Temperature Tube of Supercritical Boiler

Ming Tao Cheng

doi:10.4028/www.scientific.net/AMR.516-517.524

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 516-517Study of Forming & Exfoliation Mechanism of Oxide...

Study of Forming & Exfoliation Mechanism of Oxide Skin in High-Temperature Tube of Supercritical Boiler

Abstract:

In recent years, with the rapid development of supercritical units also brings some serious problems, for example, due to the oxide skin exfoliation of boiler tube caused many boiler tube explosion accidents. Aiming at this problem, the paper first introduced commonly used steel and its resistance to steam oxidation, and then the metal oxide skin formation and exfoliation mechanism is studied. These findings have a certain reference value for the power plant safe and economy operation.

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Periodical:

Advanced Materials Research (Volumes 516-517)

Pages:

524-529

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.516-517.524

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Online since:

May 2012

Authors:

Ming Tao Cheng

Keywords:

Exfoliation, Forming, Oxide Skin, Supercritical Boiler

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References

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