Identification of Corrosion Mechanisms of Stainless Steel with Metallography Cross Sections

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F25794787%3A_____%2F23%3AN0000002" target="_blank" >RIV/25794787:_____/23:N0000002 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.4028/p-5917q2" target="_blank" >http://dx.doi.org/10.4028/p-5917q2</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.4028/p-5917q2" target="_blank" >10.4028/p-5917q2</a>

Result language
angličtina
Original language name
Identification of Corrosion Mechanisms of Stainless Steel with Metallography Cross Sections
Original language description
The metallography was used for evaluation of localised form of corrosion of stainless steel tubes of heat exchangers. The heat exchangers were in service for relative short period from few months to 2 years. The service conditions of these heat exchangers were different (temperature, medium, etc.) and caused penetration of tube walls. The metallography cross sections were used to identified the corrosion mechanisms. For all evaluated cases the different mechanisms were found – pitting corrosion, microbiologically induced corrosion, trans-crystalline corrosion cracking, intercrystallite corrosion cracking. Together with diffraction and elementary analysis of corrosion products the metallography evaluation was used for identification of corrosion mechanisms.
Czech name
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Czech description
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Type
D - Article in proceedings
CEP classification
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OECD FORD branch
10405 - Electrochemistry (dry cells, batteries, fuel cells, corrosion metals, electrolysis)

Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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