Identification of Corrosion Mechanisms of Stainless Steel with Metallography Cross Sections

Kód výsledku v 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>

Výsledek na webu

<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>

Jazyk výsledku

angličtina

Název v původním jazyce

Identification of Corrosion Mechanisms of Stainless Steel with Metallography Cross Sections

Popis výsledku v původním jazyce

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.

Název v anglickém jazyce

Identification of Corrosion Mechanisms of Stainless Steel with Metallography Cross Sections

Popis výsledku anglicky

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.

Druh

D - Stať ve sborníku

CEP obor

—

OECD FORD obor

10405 - Electrochemistry (dry cells, batteries, fuel cells, corrosion metals, electrolysis)

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2023

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Solid State Phenomena, Volume 341

ISBN

—

ISSN

1012-0394

e-ISSN

1662-9779

Počet stran výsledku

6

Strana od-do

19-24

Název nakladatele

Trans Tech Publications Ltd.

Místo vydání

Zurich, Switzerland

Místo konání akce

Nový Smokovec, Slovensko

Datum konání akce

27. 4. 2022

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

—