Effect of Temperature on Corrosion Behavior of Low-Alloy Steel Exposed to a Simulated Marine Atmospheric Environment

doi:10.1007/s11665-020-04649-5

IMR OpenIR

	Effect of Temperature on Corrosion Behavior of Low-Alloy Steel Exposed to a Simulated Marine Atmospheric Environment
	Pan, Chen 1; Cui, Yu 2; Liu, Li 3; Guo, Mingxiao 1; Wang, Zhenyao 1
通讯作者	Pan, Chen(cpan@imr.ac.cn)
	2020-02-20
发表期刊	JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE
ISSN	1059-9495
卷号	29 期号:2 页码:10
摘要	The corrosion behavior of steel exposed to a simulated marine atmosphere at different temperatures (from 30 to 60 degrees C) has been investigated. The corroded specimens were analyzed gravimetrically and by scanning electron microscopy, x-ray diffraction and electrochemical techniques. The results revealed that the morphology of volcanic bulge can be observed on the sample surface at 60 degrees C, which can be attributed to the effect of temperature on the diffusion rate of ions. As the exposure temperature is increased, the relative content of the main corrosion products changed greatly. The increase in temperature not only promoted the transport of aggressive ions Cl- and the formation of local corrosion, but also affected the solubility of oxygen gas in the thin film, leading to the increase in the relative content of Fe3O4 and the acceleration of corrosion.
关键词	atmospheric corrosion corrosion morphology low-alloy steel temperature
资助者	Fundamental Research Funds for the Central Universities ; National Natural Science Foundation of China
DOI	10.1007/s11665-020-04649-5
收录类别	SCI
语种	英语
资助项目	Fundamental Research Funds for the Central Universities[160708001] ; National Natural Science Foundation of China[51601199] ; National Natural Science Foundation of China[51671197]
WOS研究方向	Materials Science
WOS类目	Materials Science, Multidisciplinary
WOS记录号	WOS:000516338500006
出版者	SPRINGER
引用统计	被引频次：19[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/321006/137450
专题	中国科学院金属研究所
通讯作者	Pan, Chen
作者单位	1.Chinese Acad Sci, Inst Met Res, Environm Corros Ctr, Shenyang 110016, Peoples R China 2.Chinese Acad Sci, Inst Met Res, Lab Corros & Protect, Shenyang 110016, Peoples R China 3.Northeastern Univ, Shenyang Natl Lab Mat Sci, Shenyang 110819, Peoples R China
推荐引用方式 GB/T 7714	Pan, Chen,Cui, Yu,Liu, Li,et al. Effect of Temperature on Corrosion Behavior of Low-Alloy Steel Exposed to a Simulated Marine Atmospheric Environment[J]. JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE,2020,29(2):10.
APA	Pan, Chen,Cui, Yu,Liu, Li,Guo, Mingxiao,&Wang, Zhenyao.(2020).Effect of Temperature on Corrosion Behavior of Low-Alloy Steel Exposed to a Simulated Marine Atmospheric Environment.JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE,29(2),10.
MLA	Pan, Chen,et al."Effect of Temperature on Corrosion Behavior of Low-Alloy Steel Exposed to a Simulated Marine Atmospheric Environment".JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE 29.2(2020):10.