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Naji, M. |
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Motta, Antonella |
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Aletan, Dirar |
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Mohamed, Tarek |
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Ertürk, Emre |
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Taccardi, Nicola |
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Kononenko, Denys |
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Petrov, R. H. | Madrid |
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Alshaaer, Mazen | Brussels |
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Bih, L. |
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Casati, R. |
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Muller, Hermance |
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Kočí, Jan | Prague |
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Šuljagić, Marija |
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Kalteremidou, Kalliopi-Artemi | Brussels |
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Azam, Siraj |
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Ospanova, Alyiya |
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Blanpain, Bart |
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Ali, M. A. |
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Popa, V. |
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Rančić, M. |
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Ollier, Nadège |
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Azevedo, Nuno Monteiro |
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Landes, Michael |
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Rignanese, Gian-Marco |
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Muroga, Takeo
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (16/16 displayed)
- 2019Corrosion resistance of Al-rich steel and Al2O3 ceramic bulk in liquid Sncitations
- 2017Metallurgical study on corrosion of RAFM steel JLF-1 in Pb-Li alloys with various Li concentrationscitations
- 2015Corrosion of steels in molten gallium (Ga), tin (Sn) and tin lithium alloy (Sn–20Li)citations
- 2013Corrosion Characteristics of RAFM Steels and Unalloyed Metals in Static Pb-17Li
- 2013Corrosion behavior of 9Cr-ODS steel in stagnant liquid lithium and lead–lithium at 873 K
- 2012Morphological and compositional features of corrosion behavior of SUS410-SUS410, SUS316-SUS316 and SUS410-SUS316 TIG welded joints in Licitations
- 2012Electroplating of Erbium on Steel Surface in ErCl3 Doped LiCl-KClcitations
- 2011THE CORROSION INFLUENCE OF PB-LI ON MICROSTRUCTURE AND MECHANICAL PROPERTIES
- 2011Flow Assisted Corrosion and Erosion-Corrosion of RAFM Steel in liquid breederscitations
- 2011Mass transfer of RAFM steel in Li by simple immersion, impeller induced flow and thermal convectioncitations
- 2011Corrosion behavior of hydrogen permeation materials in molten salt Flinak
- 2011Effect of Nitrogen on the Corrosion Behavior of RAFM JLF-1 Steel in Lithiumcitations
- 2010Phase-structural transformations in the RAF/M, F/M and model F/ODS steels exposed to lithium - corrosion induced coarsening of substructure and effect of alloying elementscitations
- 2010Corrosion of reduced activation ferritic martensitic steel JLF-1 in purified Flinak at static and flowing conditionscitations
- 2010Erosion-corrosion of RAFM JLF-1 steel in lithium flow induced by impeller
- 2010Development of anticorrosion coating on low activation materials against fluoridation and oxidation in Flibe blanket environmentcitations
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article
Corrosion Characteristics of RAFM Steels and Unalloyed Metals in Static Pb-17Li
Abstract
The corrosion characteristics of reduced activation ferritic martensitic steels, JLF-1 (Fe-9Cr-1.94W-0.09C) and 9Cr-ODS (Fe-9Cr-1.97W-0.14C-0.29Y-0.23Ti), and unalloyed metals of Cr, W and Mo in liquid Pb-17Li were investigated by means of static corrosion tests at 600 ◦ C for 500 hours. The corrosion of the JLF-1 steel was based on the dissolution of Fe and Cr from the steel surfaces in the Pb-17Li. The dissolution type corrosion of the 9Cr-ODS steel was based on the strong depletion of Cr, W and O at the steel surface. The corrosion of the unalloyed Cr specimen in the Pb-17Li was much larger than that based on the Cr solubility in the Pb-17Li when a Mo crucible was used in the corrosion test. The corrosion was promoted under an unsaturated condition because the wetted surface of the Mo crucible trapped the dissolved Cr in the Pb-17Li by the alloying process. The dissolution of Mo in the Pb-17Li was also promoted by the alloying with the dissolved Cr though the solubility of Mo in the Pb-17Li was quite low. The weight loss of the unalloyed W specimen exposed in the Pb-17Li was larger than that estimated from the solubility in the Pb-17Li. Some oxide particles were detected on the surface of the W specimen. The reasonable mechanism on the large weight loss of the W specimen was the formation and detachment of the oxide particles in the Pb-17Li.