Tribocorrosion and the surface repassivation behavior of Monel 400 alloy in artificial seawater

CORC > 宁波材料技术与工程研究所 > 中国科学院宁波材料技术与工程研究所 > 2018专题

	Tribocorrosion and the surface repassivation behavior of Monel 400 alloy in artificial seawater
	Zeng, Zhixiang; Ma, Fuliang; Gao, Yimin
刊名	INDUSTRIAL LUBRICATION AND TRIBOLOGY
	2018
卷号	70 期号:7 页码:1331-1340
关键词	Corrosion Behavior X-ray Electronic-structure Calcareous Deposits Chloride Solutions Pitting Corrosion Steel Catalysts Copper Spectroscopy
英文摘要	Purpose This paper aims to study the tribocorrosion and the surface repassivation behaviors of Monel 400 alloy in artificial seawater. Design/methodology/approach In this study, the tribocorrosion behavior of Monel 400 alloy was studied under different applied loads in artificial seawater by using a pin-on-disk tribometer equipped with an electrochemical workstation. The applied loads were selected ranging from 50 to 200 N. The surface repassivation behavior of Monel 400 alloy was studied by X-ray photoelectron spectroscopy. Findings It was demonstrated that mass loss was determined by the combined effect of mechanical wear and chemical corrosion. The surface repassivation mechanism of the alloy is that layer corrosion product film formed on the surface of Monel 400 alloy, which can protect metal matrix from future corrosion. Originality/value This research adds original content in revealing the tribocorrosion and surface repassivation behaviors of Monel 400 alloy under different loads, which offer a theoretical basis for the application under the corrosion and wear environment of Monel 400.
学科主题	Materials Science
语种	英语
公开日期	2018-12-04
内容类型	期刊论文
源URL	[http://ir.nimte.ac.cn/handle/174433/16890]
专题	2018专题
推荐引用方式 GB/T 7714	Zeng, Zhixiang,Ma, Fuliang,Gao, Yimin. Tribocorrosion and the surface repassivation behavior of Monel 400 alloy in artificial seawater[J]. INDUSTRIAL LUBRICATION AND TRIBOLOGY,2018,70(7):1331-1340.
APA	Zeng, Zhixiang,Ma, Fuliang,&Gao, Yimin.(2018).Tribocorrosion and the surface repassivation behavior of Monel 400 alloy in artificial seawater.INDUSTRIAL LUBRICATION AND TRIBOLOGY,70(7),1331-1340.
MLA	Zeng, Zhixiang,et al."Tribocorrosion and the surface repassivation behavior of Monel 400 alloy in artificial seawater".INDUSTRIAL LUBRICATION AND TRIBOLOGY 70.7(2018):1331-1340.