Effect of Pre-immersion Temperature on Corrosion Product Films and Their Erosion Corrosion Resistance on 90/10 and 70/30 Copper-Nickel Tubes in 1 wt.% NaCl Solution

doi:10.1007/s11665-024-09216-w

IMR OpenIR

	Effect of Pre-immersion Temperature on Corrosion Product Films and Their Erosion Corrosion Resistance on 90/10 and 70/30 Copper-Nickel Tubes in 1 wt.% NaCl Solution
	Wu, Lei 1,2,3; Ma, Aili 1; Yan, Dejun 4; Huang, Jiayong 4; Ma, Qiang 4; Zhang, Lianmin 1; Zheng, Yugui 1
通讯作者	Ma, Aili(alma@imr.ac.cn) ; Yan, Dejun(yandejun_003@163.com)
	2024-02-08
发表期刊	JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE
ISSN	1059-9495
页码	18
摘要	Both 90/10 and 70/30 copper-nickel tubes were immersed at different temperatures (10, 25 and 35 degrees C) for 30 days and then tested at 3 and 5 m/s to evaluate the erosion corrosion resistance of the corrosion product films formed during the immersion process. The results show that the corrosion product film formed at 35 degrees C has the best erosion corrosion resistance for both 90/10 and 70/30 copper-nickel tubes. The cupric corrosion products (Cu2(OH)3Cl) on the surface of 90/10 and 70/30 copper-nickel tubes are important to the erosion corrosion resistance which is related to the polymorphic structure of Cu2(OH)3Cl. The pre-immersion of 90/10 and 70/30 copper-nickel tubes at a high temperature (35 degrees C) is beneficial to the formation of corrosion product film with good erosion corrosion resistance, which contains thermodynamically stable Cu2(OH)3Cl (clinoatacamite), indicating the maturing of the corrosion product film. Pre-immersion at lower temperatures (10 degrees C) is unfavorable to the formation of film with good erosion corrosion resistance. Both 90/10 and 70/30 copper-nickel tubes should avoid low-temperature immersion during service. Additionally, raising the immersion temperature of seawater can improve the erosion corrosion resistance of 90/10 and 70/30 copper-nickel tubes.
关键词	corrosion corrosion product film erosion corrosion pre-immersion temperature
资助者	National Natural Science Foundations of China
DOI	10.1007/s11665-024-09216-w
收录类别	SCI
语种	英语
资助项目	National Natural Science Foundations of China[52171087] ; National Natural Science Foundations of China[[2021] 043]
WOS研究方向	Materials Science
WOS类目	Materials Science, Multidisciplinary
WOS记录号	WOS:001159226800008
出版者	SPRINGER
引用统计	被引频次：1[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/321006/184065
专题	中国科学院金属研究所
通讯作者	Ma, Aili; Yan, Dejun
作者单位	1.Chinese Acad Sci, Inst Met Res, CAS Key Lab Nucl Mat & Safety Assessment, 62 Wencui Rd, Shenyang 110016, Peoples R China 2.Univ Sci & Technol China, Sch Mat Sci & Engn, 72 Wenhua Rd, Shenyang 110016, Peoples R China 3.Xian Filter Met Mat Co Ltd, 15 Xijin Rd,Jinwei Ind Pk, Xian 710201, Peoples R China 4.CSSC Huangpu Wenchong Shipbldg Co Ltd, Guangdong Prov Key Lab Adv Welding Technol Ships, Guangzhou, Peoples R China
推荐引用方式 GB/T 7714	Wu, Lei,Ma, Aili,Yan, Dejun,et al. Effect of Pre-immersion Temperature on Corrosion Product Films and Their Erosion Corrosion Resistance on 90/10 and 70/30 Copper-Nickel Tubes in 1 wt.% NaCl Solution[J]. JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE,2024:18.
APA	Wu, Lei.,Ma, Aili.,Yan, Dejun.,Huang, Jiayong.,Ma, Qiang.,...&Zheng, Yugui.(2024).Effect of Pre-immersion Temperature on Corrosion Product Films and Their Erosion Corrosion Resistance on 90/10 and 70/30 Copper-Nickel Tubes in 1 wt.% NaCl Solution.JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE,18.
MLA	Wu, Lei,et al."Effect of Pre-immersion Temperature on Corrosion Product Films and Their Erosion Corrosion Resistance on 90/10 and 70/30 Copper-Nickel Tubes in 1 wt.% NaCl Solution".JOURNAL OF MATERIALS ENGINEERING AND PERFORMANCE (2024):18.