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http://dx.doi.org/10.25673/117050| Title: | High-temperature KCl-induced corrosion of high Cr and Ni alloys investigated by in-situ diffraction |
| Author(s): | Kingsbery, Phillip Manzoni, Anna M. Suárez Ocaño, Patricia Yandira  Többens, D. M. Stephan-Scherb, Christiane |
| Issue Date: | 2024 |
| Type: | Article |
| Language: | English |
| Abstract: | High‐temperature KCl‐induced corrosion in laboratory air was observed in situ utilizing X‐ray diffraction. High Cr‐containing model alloys (Fe‐13Cr, Fe‐18Cr‐12Ni, and Fe‐25Cr‐20Ni) were coated with KCl and exposed to dry air at 560°C. KCl‐free alloys were studied in the equivalent atmosphere as a reference. After exposure to KCl‐free environments, all alloys showed the formation of very thin oxide layers, indicating good corrosion resistance. In contrast, KCl‐bearing alloys showed distinct damage after exposure. |
| URI: | https://opendata.uni-halle.de//handle/1981185920/119010 http://dx.doi.org/10.25673/117050 |
| Open Access: |  Open access publication |
| License: |  (CC BY 4.0) Creative Commons Attribution 4.0 |
| Journal Title: | Materials and corrosion |
| Publisher: | Wiley-VCH |
| Publisher Place: | Weinheim |
| Volume: | 75 |
| Issue: | 10 |
| Original Publication: | 10.1002/maco.202314224 |
| Page Start: | 1272 |
| Page End: | 1281 |
| Appears in Collections: | Open Access Publikationen der MLU |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| Materials Corrosion - 2024 - Kingsbery - High‐temperature KCl‐induced corrosion of high Cr and Ni alloys investigated by.pdf | 4.79 MB | Adobe PDF |  View/Open |