Improving the Tribocorrosion Resistance of Monel 400 Alloy by Aluminizing Surface Modification

NIMTE OpenIR > 2018专题

	Improving the Tribocorrosion Resistance of Monel 400 Alloy by Aluminizing Surface Modification
	Ma, Fuliang; Gao, Yimin; Zeng, Zhixiang; Liu, Eryong
	2018
发表期刊	JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE
卷号	27 期号:7 页码:3439-3448
摘要	A pack aluminizing treatment was performed to improve the tribocorrosion resistance of Monel 400 alloy. The microstructure of the coating was investigated using SEM, XRD, and TEM. The mechanical property of aluminizing coating was studied by microhardness tester. The tribocorrosion behavior of Monel 400 alloy and aluminizing coating in artificial seawater was revealed, using a reciprocating tribometer integrated with an electrochemical workstation. The results show that the single-phase Ni2Al3 was obtained on Monel 400 alloy surface by pack aluminizing at 900 A degrees C for 4 h. The tribocorrosion resistance of Monel 400 alloy was improved after aluminizing. The mechanism of improvement in tribocorrosion resistance by aluminizing is that the high hardness of aluminizing surface modification coating results in a reduction in the material loss volume of wear-induced corrosion. The aluminizing coating exhibits better tribocorrosion resistance than that of Monel 400 alloy in seawater.
关键词	316l Stainless-steel m Nacl Solution Calcareous Deposits Corrosion Behaviors Cracking Behavior Residual-stresses Tribo-corrosion Coatings Temperature Oxidation
学科领域	Engineering ; Materials Science ; Physics
语种	英语
文献类型	期刊论文
条目标识符	http://ir.nimte.ac.cn/handle/174433/17337
专题	2018专题
推荐引用方式 GB/T 7714	Ma, Fuliang,Gao, Yimin,Zeng, Zhixiang,et al. Improving the Tribocorrosion Resistance of Monel 400 Alloy by Aluminizing Surface Modification[J]. JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE,2018,27(7):3439-3448.
APA	Ma, Fuliang,Gao, Yimin,Zeng, Zhixiang,&Liu, Eryong.(2018).Improving the Tribocorrosion Resistance of Monel 400 Alloy by Aluminizing Surface Modification.JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE,27(7),3439-3448.
MLA	Ma, Fuliang,et al."Improving the Tribocorrosion Resistance of Monel 400 Alloy by Aluminizing Surface Modification".JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE 27.7(2018):3439-3448.