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Effect of rolling ratios on the microstructural evolution and corrosion performance of an as-rolled Mg-8 wt.%Li alloy
Wang, B. J.1; Xu, D. K.2; Cai, X.3; Qiao, Y. X.3; Sheng, L. Y.4
Corresponding AuthorXu, D. K.(dkxu@imr.ac.cn) ; Qiao, Y. X.(yxqiao@justedu.cn) ; Sheng, L. Y.(lysheng@yeah.net)
2021-03-15
Source PublicationJOURNAL OF MAGNESIUM AND ALLOYS
ISSN2213-9567
Volume9Issue:2Pages:560-568
AbstractIn this work, the influence of rolling ratios on microstructural changes and corrosion behavior of an as-rolled Mg-8 wt.%Li alloy in 0.1 mol/L NaCl solution has been investigated. It revealed that with the rolling ratio being increased from 3 to 10, the alpha-Mg phases were elongated and fragmented, whilst the area fraction of exposed beta-Li phases increased. Meanwhile, the corrosion performance of the alloy decreased with the increased rolling ratios. For all the samples, their corrosion processes were quite similar and can have two stages. At the initial stage with the samples being immersed for less than 6 h, the corrosion mainly occurred in beta-Li phases. When the samples were immersed for longer than 6 h, the corrosion attack transferred to alpha-Mg phases and the hydrogen evolution rate was accelerated. (C) 2020 Chongqing University. Publishing services provided by Elsevier B.V. on behalf of KeAi Communications Co. Ltd.
KeywordMg-li alloys Wrought Microstructure Corrosion performance
Funding OrganizationNational Key Research and Development Program of China ; Liaoning Province's project of Revitalizing Liaoning Talents ; National Natural Science Foundation of China ; Doctor Startup Fund of Natural Science Foundation Program of Liaoning Province ; Strategic New Industry Development Special Foundation of Shenzhen ; funds of International Joint Laboratory for Light Alloys ; Liaoning BaiQian-Wan Talents Program ; Domain Foundation of Equipment Advance Research of 13th Five-year Plan ; Innovation Fund of Institute of Metal Research (IMR), Chinese Academy of Sciences (CAS) ; National Basic Research Program of China (973 Program) project
DOI10.1016/j.jma.2020.02.020
Indexed BySCI
Language英语
Funding ProjectNational Key Research and Development Program of China[2017YFB0702001] ; National Key Research and Development Program of China[2016YFB0301105] ; Liaoning Province's project of Revitalizing Liaoning Talents[XLYC1907062] ; National Natural Science Foundation of China[5207011217] ; National Natural Science Foundation of China[51871211] ; National Natural Science Foundation of China[51701129] ; Doctor Startup Fund of Natural Science Foundation Program of Liaoning Province[2019-BS-200] ; Strategic New Industry Development Special Foundation of Shenzhen[JCYJ20170306141749970] ; funds of International Joint Laboratory for Light Alloys ; Liaoning BaiQian-Wan Talents Program ; Domain Foundation of Equipment Advance Research of 13th Five-year Plan[61409220118] ; Innovation Fund of Institute of Metal Research (IMR), Chinese Academy of Sciences (CAS) ; National Basic Research Program of China (973 Program) project[2013CB632205]
WOS Research AreaMetallurgy & Metallurgical Engineering
WOS SubjectMetallurgy & Metallurgical Engineering
WOS IDWOS:000640516900015
PublisherKEAI PUBLISHING LTD
Citation statistics
Cited Times:2[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.imr.ac.cn/handle/321006/161597
Collection中国科学院金属研究所
Corresponding AuthorXu, D. K.; Qiao, Y. X.; Sheng, L. Y.
Affiliation1.Shenyang Ligong Univ, Sch Environm & Chem Engn, Shenyang 110159, Peoples R China
2.Chinese Acad Sci, Inst Met Res, Key Lab Nucl Mat & Safety Assessment, Shenyang 110016, Peoples R China
3.Jiangsu Univ Sci & Technol, Sch Mat Sci & Engn, Zhenjiang, Jiangsu, Peoples R China
4.Peking Univ, Shenzhen Inst, Shenzhen Key Lab Human Tissue Regenerate & Repair, Shenzhen 518057, Peoples R China
Recommended Citation
GB/T 7714
Wang, B. J.,Xu, D. K.,Cai, X.,et al. Effect of rolling ratios on the microstructural evolution and corrosion performance of an as-rolled Mg-8 wt.%Li alloy[J]. JOURNAL OF MAGNESIUM AND ALLOYS,2021,9(2):560-568.
APA Wang, B. J.,Xu, D. K.,Cai, X.,Qiao, Y. X.,&Sheng, L. Y..(2021).Effect of rolling ratios on the microstructural evolution and corrosion performance of an as-rolled Mg-8 wt.%Li alloy.JOURNAL OF MAGNESIUM AND ALLOYS,9(2),560-568.
MLA Wang, B. J.,et al."Effect of rolling ratios on the microstructural evolution and corrosion performance of an as-rolled Mg-8 wt.%Li alloy".JOURNAL OF MAGNESIUM AND ALLOYS 9.2(2021):560-568.
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