Comparative study on corrosion behaviors of ferrite-pearlite steel with dual-phase steel in the simulated bottom plate environment of cargo oil tanks

doi:10.1016/j.jmrt.2021.02.095

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	Comparative study on corrosion behaviors of ferrite-pearlite steel with dual-phase steel in the simulated bottom plate environment of cargo oil tanks
	Hao, Xuehui 1; Zhao, Xingchuan 1; Chen, Hui 1; Huang, Baoxu 1; Ma, Jie 1; Wang, Changzheng 1; Yang, Yuansheng 1,2
刊名	JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T
	2021-05-01
卷号	12 页码:399-411
关键词	Galvanic corrosion Cementite EBSD TEM EIS
ISSN号	2238-7854
DOI	10.1016/j.jmrt.2021.02.095
通讯作者	Hao, Xuehui(janlearn@126.com)
英文摘要	The corrosion behaviors of ferrite-pearlite steels before and after intermediate quenching treatment were compared in the simulated bottom plate environment of cargo oil tanks. The results indicate that all tested steels exhibited an enhanced galvanic corrosion caused by the accumulated Fe3C. However, the corrosion resistance of steels could be improved by the change in microstructure from ferrite-pearlite to ferrite-martensite through intermediate quenching treatment, whereas a higher temperature caused an adverse effect. This was mainly due to both the Fe3C morphology and the content of cathodic phase in the steel matrix controlling the area ratio of cathode to anode during the corrosion process. Moreover, the proportion of high-angle grain boundaries and the potential difference in the galvanic couple had a limited effect on the galvanic corrosion. (C) 2021 The Authors. Published by Elsevier B.V.
资助项目	PhD early development program of Liaocheng University[318051735] ; Natural Science Foundation of Shandong Province of China[ZR2018MEM005]
WOS研究方向	Materials Science ; Metallurgy & Metallurgical Engineering
语种	英语
出版者	ELSEVIER
WOS记录号	WOS:000654341800009
资助机构	PhD early development program of Liaocheng University ; Natural Science Foundation of Shandong Province of China
内容类型	期刊论文
源URL	[http://ir.imr.ac.cn/handle/321006/160241]
专题	金属研究所_中国科学院金属研究所
通讯作者	Hao, Xuehui
作者单位	1.Liaocheng Univ, Sch Mat Sci & Engn, 1 Hunan Rd, Liaocheng 252059, Shandong, Peoples R China 2.Chinese Acad Sci, Inst Met Res, Superalloys Div, 72 Wenhua Rd, Shenyang 110016, Liaoning, Peoples R China
推荐引用方式 GB/T 7714	Hao, Xuehui,Zhao, Xingchuan,Chen, Hui,et al. Comparative study on corrosion behaviors of ferrite-pearlite steel with dual-phase steel in the simulated bottom plate environment of cargo oil tanks[J]. JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T,2021,12:399-411.
APA	Hao, Xuehui.,Zhao, Xingchuan.,Chen, Hui.,Huang, Baoxu.,Ma, Jie.,...&Yang, Yuansheng.(2021).Comparative study on corrosion behaviors of ferrite-pearlite steel with dual-phase steel in the simulated bottom plate environment of cargo oil tanks.JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T,12,399-411.
MLA	Hao, Xuehui,et al."Comparative study on corrosion behaviors of ferrite-pearlite steel with dual-phase steel in the simulated bottom plate environment of cargo oil tanks".JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T 12(2021):399-411.