Effect of exposure to supercritical water on corrosion behavior of selected steels
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F26722445%3A_____%2F22%3AN0000116" target="_blank" >RIV/26722445:_____/22:N0000116 - isvavai.cz</a>
Result on the web
<a href="https://www.confer.cz/metal/2022/read/4477-effect-of-exposure-to-supercritical-water-on-corrosion-behavior-of-selected-materials.pdf" target="_blank" >https://www.confer.cz/metal/2022/read/4477-effect-of-exposure-to-supercritical-water-on-corrosion-behavior-of-selected-materials.pdf</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.37904/metal.2022.4477" target="_blank" >10.37904/metal.2022.4477</a>
Alternative languages
Result language
angličtina
Original language name
Effect of exposure to supercritical water on corrosion behavior of selected steels
Original language description
Titanium stabilized stainless steel 08Ch18N10T is widely used in VVER nuclear power plants. The alloy 800H is a very promising structural material for application in future nuclear power plants working under more severe working conditions. Thus, both materials were exposed above the critical point of water at 395 °C, 25 MPa for 500 and 2700h. The effect of such exposures was evaluated based on analyses of microstructure via scanning electron microstructure involving chemical and crystallographic analyses. The thin oxide layers were further described by X-ray diffraction. The stainless steel 08Ch18N10T proved very good and comparable corrosion resistance with highly alloyed 800H at the given environment. In both cases, the oxide layer was very thin even after long exposure.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
20501 - Materials engineering
Result continuities
Project
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Continuities
R - Projekt Ramcoveho programu EK
Others
Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
METAL 2022 : 31st International Conference on Metallurgy and Materials : Conference proceedings
ISBN
978-80-88365-06-8
ISSN
2694-9296
e-ISSN
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Number of pages
5
Pages from-to
426-430
Publisher name
Tanger, Ltd.
Place of publication
Ostrava
Event location
Brno
Event date
May 18, 2022
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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