The effect of temperature and UV irradiation on corrosion behavior of 304 stainless steel exposed to a simulated marine atmosphere

doi:10.1002/maco.202112963

IMR OpenIR

	The effect of temperature and UV irradiation on corrosion behavior of 304 stainless steel exposed to a simulated marine atmosphere
	Guo, Mingxiao 1,2; Tang, Junrong 1,2; Pan, Chen 1; Wang, Zhenyao 1
通讯作者	Pan, Chen(cpan@imr.ac.cn) ; Wang, Zhenyao(zhywang@imr.ac.cn)
	2022-01-21
发表期刊	MATERIALS AND CORROSION-WERKSTOFFE UND KORROSION
ISSN	0947-5117
页码	11
摘要	The effect of temperature and UV irradiation on the corrosion behavior of 304 stainless steel exposed to a simulated marine atmosphere was studied. The corroded samples were analyzed in detail through potentiodynamic polarization, in situ electrochemical impedance spectroscopy, Mott-Schottky measurements, scanning electron microscopy, and X-ray photoelectron spectroscopy. The results showed that the corrosion rate of 304 SS was significantly inhibited by UV irradiation, and the inhibition effect increased at a higher temperature. The UV irradiation not only changed the corrosion products morphologies formed on the 304 SS surface but also the relative content of the corrosion products was changed. In particular, UV irradiation can promote the formation of Cr2O3 in corrosion products, especially at a higher temperature, thus improving the corrosion resistance of 304 SS.
关键词	atmospheric corrosion electrochemical test stainless steel UV irradiation
资助者	National Natural Science Foundation of China ; Liaoning Shenyang Soil and Atmosphere Corrosion of Material National Observation and Research Station
DOI	10.1002/maco.202112963
收录类别	SCI
语种	英语
资助项目	National Natural Science Foundation of China[51671197] ; Liaoning Shenyang Soil and Atmosphere Corrosion of Material National Observation and Research Station
WOS研究方向	Materials Science ; Metallurgy & Metallurgical Engineering
WOS类目	Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
WOS记录号	WOS:000744979700001
出版者	WILEY-V C H VERLAG GMBH
引用统计	被引频次：7[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/173683
专题	中国科学院金属研究所
通讯作者	Pan, Chen; Wang, Zhenyao
作者单位	1.Chinese Acad Sci, Inst Met Res, Shenyang 110016, Peoples R China 2.Univ Sci & Technol China, Sch Mat Sci & Engn, Shenyang, Peoples R China
推荐引用方式 GB/T 7714	Guo, Mingxiao,Tang, Junrong,Pan, Chen,et al. The effect of temperature and UV irradiation on corrosion behavior of 304 stainless steel exposed to a simulated marine atmosphere[J]. MATERIALS AND CORROSION-WERKSTOFFE UND KORROSION,2022:11.
APA	Guo, Mingxiao,Tang, Junrong,Pan, Chen,&Wang, Zhenyao.(2022).The effect of temperature and UV irradiation on corrosion behavior of 304 stainless steel exposed to a simulated marine atmosphere.MATERIALS AND CORROSION-WERKSTOFFE UND KORROSION,11.
MLA	Guo, Mingxiao,et al."The effect of temperature and UV irradiation on corrosion behavior of 304 stainless steel exposed to a simulated marine atmosphere".MATERIALS AND CORROSION-WERKSTOFFE UND KORROSION (2022):11.