Journal article
Effects of surface treatments and temperature on the oxidation behavior of 308L stainless steel cladding in hydrogenated high-temperature water
- Abstract:
- The properties of the oxide films grown on 308 L SS cladding with various surface treatments and temperatures in simulated PWR primary water are studied. The thickness of the inner oxide layer increases with the decrease of the surface roughness. The high oxidation resistance of the ground surface is due to the thicker fine-grained layer with high dislocations density and subgrain boundaries in the near-surface. The ferrite-affected oxidation zone (FAOZ) expands with the increase in temperature, resulting from the thermally activated self-diffusion of Cr in ferrite. The effects of surface states, ferrite and temperature on oxidation performance of 308 L SS cladding are discussed.
- Publication status:
- Published
- Peer review status:
- Peer reviewed
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- Files:
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(Preview, Accepted manuscript, pdf, 5.2MB, Terms of use)
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- Publisher copy:
- 10.1016/j.jnucmat.2022.153741
Authors
- Publisher:
- Elsevier
- Journal:
- Journal of Nuclear Materials More from this journal
- Volume:
- 565
- Article number:
- 153741
- Publication date:
- 2022-04-20
- Acceptance date:
- 2022-04-19
- DOI:
- EISSN:
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1873-4820
- ISSN:
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0022-3115
- Language:
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English
- Keywords:
- Pubs id:
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1259770
- Local pid:
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pubs:1259770
- Deposit date:
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2022-06-22
- ARK identifier:
Terms of use
- Copyright holder:
- Elsevier B.V.
- Copyright date:
- 2022
- Rights statement:
- © 2022 Elsevier B.V. All rights reserved.
- Notes:
-
This is the accepted manuscript version of the article. The final version is available from Elsevier at https://doi.org/10.1016/j.jnucmat.2022.153741
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