Chemical and structural durability of α-Al2O3 and γ-LiAlO2 layers formed on ODS FeCrAl alloys in liquid lithium lead stirred flow
Source abstract
Abstract
The protection performance of an α-Al 2 O 3 layer formed on oxide dispersion-strengthened (ODS) FeCrAl alloys in liquid LiPb flow was investigated by means of the corrosion tests under stirred-flow condition at 873 K for 1000 h. The result of STEM/EELS analysis indicated the Li adsorption and diffusion into α-Al 2 O 3 layer. The ODS FeCrAl alloys in-situ formed a durable γ-LiAlO 2 layer on their bare surface in liquid LiPb. The results of micro scratch tests on the protective layers indicated that they revealed strong resistance against the exfoliation in a shearing direction after the immersion to liquid LiPb.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Nuclear Materials and Properties · Fusion materials and technologies · High-Temperature Coating Behaviors
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (48)
Show source-provided references
1. High-temperature creep deformation in FeCrAl-oxide dispersion strengthened alloy cladding10.1016/j.msea.2020.139863 ↗
2. Development of accident tolerant FeCrAl-ODS fuel cladding for BWRs in Japan10.1016/j.jnucmat.2021.153276 ↗
3. Excellent adhesion of protective α-Al2O3 layer formed on ODS FeCrAl alloys10.1016/j.surfcoat.2023.129787 ↗
4. The transition from transient oxide to protective Al2O3 scale on Fe-Cr-Al alloys during heating to 1000 °C10.1007/s11085-017-9778-5 ↗
5. Optimization of reactive-element additions to improve oxidation performance of alumina-forming alloys10.1111/j.1151-2916.2003.tb03358.x ↗
6. NEA (2015), Handbook on Lead-bismuth Eutectic Alloy and Lead Properties, Materials Compatibility, Thermal-hydraulics and Technologies – 2015 ed., OECD Publishing, Paris.
7. Metallurgical study on erosion and corrosion behaviors of steels exposed to liquid lead–bismuth flow10.1016/j.jnucmat.2004.08.037 ↗
8. Corrosion of steels in lead–bismuth flow10.1080/18811248.2006.9711073 ↗
9. M. Kondo, T. Tanaka, S. Fukada and T. Valentyn, Liquid Breeder Materials. In: Konings, Rudy JM and Stoller Roger E (eds.) Comprehensive Nuclear Materials second edition, 6, (2020) 176–202. Oxford: Elsevier, http://dx.doi.org/10.1016/B978-0-12-803581-8.11619-4.10.1016/B978-0-12-803581-8.11619-4 ↗
10. Boiling points of liquid breeders for fusion blankets10.1016/j.fusengdes.2013.05.049 ↗
11. Evaluation of thermal conductivity for liquid lead lithium alloys at various Li concentrations based on measurement and evaluation of density, thermal diffusivity and specific heat of alloys10.1016/j.fusengdes.2015.12.029 ↗
12. Literature review of lead-lithium thermophysical properties10.1016/j.fusengdes.2018.11.028 ↗
13. The stability of tritium permeation barriers and the self-healing capability of aluminide coatings in liquid Pb-17Li10.13182/FST95-A30571 ↗
14. Corrosion-resistant materials for liquid LiPb fusion blanket in elevated temperature operation10.1016/j.corsci.2021.110070 ↗
15. Reduction of MHD pressure drop by electrical insulating oxide layers in liquid breeder blanket of fusion reactors
16. Growth of α-Al2O3 layer involving abnormal oxides in FeCrAl alloy tube fabricated by WEDM process and electrical insulating performance in fusion reactor blanket10.1016/j.surfcoat.2024.131250 ↗
17. Compatibility of FeCrAlMo with flowing PbLi at 500 °C -650 °C10.1016/j.jnucmat.2019.151847 ↗
18. Compatibility of SiC with ODS FeCrAl in flowing Pb-Li at 600 °C -700 °C10.1016/j.fusengdes.2021.112389 ↗
19. Status of the EU DEMO HCLL breeding blanket design development10.1016/j.fusengdes.2018.04.133 ↗
20. Alternative design of DEMO water cooled lithium lead internal structure10.1016/j.fusengdes.2019.02.001 ↗
21. Remarks on the performance of the EU DCLL breeding blanket adapted to DEMO 201710.1016/j.fusengdes.2020.111559 ↗
22. Thermal-hydraulic design of a DCLL breeding blanket for the EU DEMO10.1016/j.fusengdes.2017.03.108 ↗
23. Effects of Zr addition on the microstructure of 14%Cr-4%Al ODS ferritic steels10.2320/matertrans.MBW200923 ↗
24. Improvement in the oxidation resistance of an Al-deposited Fe–Cr–Al foil by preoxidation, oxidation of metals10.1023/A:1020577107126 ↗
25. Lee · 1994 · 280
26. Novel cleaning methodologies for specimens tested in liquid metals10.1585/pfr.16.1205015 ↗
27. Corrosion behaviour of Al-added high Mn austenitic steels in molten lead bismuth eutectic with saturated and low oxygen concentrations at 450 ℃10.1016/j.corsci.2020.108864 ↗
28. Corrosion-erosion and mass transfer dynamic behaviors of reduced activation ferritic/martensitic steel in a nonisothermal Pb-17Li system10.1016/j.fusengdes.2018.05.062 ↗
29. Flow accelerated corrosion and erosion-corrosion of RAFM steel in liquid breeders10.1016/j.fusengdes.2011.01.108 ↗
30. S. Nagata, Mixing: Principles and Applications, Halsted Press (1975).
31. An experimental and computational investigation of vortex formation in an unbaffled stirred tank10.1016/j.ces.2017.04.002 ↗
32. Measurement of adhesion thin films
33. A.S.T.M. E140-12be1, Standard hardness conversion tables for metals relationship among Brinell hardness, Vickers hardness, Rockwell hardness, Superficial Hardness, Knoop Hardness, Scleroscope hardness, and Leeb hardness, ASTM International, (2019), https://doi.org/10.1520/E0140-12BR19E01.10.1520/E0140-12BR19E01 ↗
34. Effects of thermal aging on the mechanical properties of FeCrAl-ODS alloys claddings10.2320/matertrans.MT-M2021057 ↗
35. Radiation tolerance of alumina scale formed on FeCrAl ODS ferritic alloy
36. Influence of exposure to Pb-Li on microstructure and mechanical properties of 9Cr-ODS and CLAM steels10.13182/FST11-A12380 ↗
37. Metallurgical study on corrosion of RAFM steel JLF-1 in Pb-Li alloys with various Li concentrations10.1016/j.fusengdes.2017.04.058 ↗
38. Chemical compatibility of F82H and 316L in liquid metal heat transfer mediums Li, Na and NaK10.1016/j.jnucmat.2022.153546 ↗
39. Compatibility of reduced activation ferritic martensitic steel JLF-1 with liquid metals Li and Pb-17Li10.1016/j.fusengdes.2011.12.013 ↗
40. Erosion-corrosion of RAFM JLF-1 steel in Lithium flow induced by impeller
41. Oxidation characteristics of lead-alloy coolants in air ingress accident10.1016/j.egypro.2017.09.473 ↗
42. Thermodynamics of the interactions between liquid breeders and ceramic coating materials10.1016/S0022-3115(97)00204-3 ↗
43. Oxidation of FeCrAl alloys at 500-900 ˚C in dry O210.1002/maco.200503882 ↗
44. Phase transitions of LiAlO2 at high pressure and high temperature10.1016/j.jssc.2008.04.006 ↗
45. Effect of nitrogen on the corrosion behavior of RAFM JLF-1 steel in lithium10.1016/j.jnucmat.2010.12.280 ↗
46. Kinetics of the α → γ phase transformation in LiAlO2 under various atmospheres within the 1073–1173 K temperatures range10.1023/B:JMSC.0000020006.46296.04 ↗
47. Superior protection by α-Al2O3/α-LiAlO2 double oxide scales against alkali carbonate corrosion10.1016/j.corsci.2023.111217 ↗
48. Oxygen transport through amorphous cathode coatings in solid-state batteries10.1021/acs.chemmater.3c02351 ↗