Investigation of Local Corrosion Degradation Developed on a Pipeline System in Service Period

Peter Trampus; Enikő Réka Fábián; Zsolt Kerner; Magda Lakatos-Varsányi; László Péter; Mihály Réger; Péter János Szabó; Judit Telegdi; Balázs Verő

doi:10.4028/www.scientific.net/MSF.885.92

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HomeMaterials Science ForumMaterials Science Forum Vol. 885Investigation of Local Corrosion Degradation...

Investigation of Local Corrosion Degradation Developed on a Pipeline System in Service Period

Abstract:

Corrosion degradation was observed in a nuclear power plant spent fuel cooling system. A systematic and comprehensive investigation program was developed which was negatively influenced by the limit of sampling (contaminated material). Corrosion tests, mechanical and microstructural investigations were carried out and also microbiological effect was examined. Major contributors to the degradation were identified.

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Periodical:

Materials Science Forum (Volume 885)

Pages:

92-97

DOI:

https://doi.org/10.4028/www.scientific.net/MSF.885.92

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Online since:

February 2017

Authors:

Peter Trampus*, Enikő Réka Fábián, Zsolt Kerner, Magda Lakatos-Varsányi, László Péter, Mihály Réger, Péter János Szabó, Judit Telegdi, Balázs Verő

Keywords:

Austenitic Material, Heat Tint on Heat Affected Zone, Microbiological Effect, Non-Metallic Inclusions, Pitting Corrosion

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References

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