The corrosion behavior of Ni-P/SiC composite coating

doi:10.4028/www.scientific.net/AMR.291-294.215

	The corrosion behavior of Ni-P/SiC composite coating
	Yang, Gui-rong 1,2; Song, Wen-ming 4; Sun, Xian-ming 3; Ma, Ying 1,2; Hao, Yuan 1,2
	2011
关键词	electroless Ni-P/SiC coating corrosion rate gradient coating
卷号	291-294
DOI	10.4028/www.scientific.net/AMR.291-294.215
页码	215-+
英文摘要	The Ni-P/SiC composite coating was prepared by chemical deposition technique. The corrosion behavior of electroless Ni-P/SiC composite coating was investigated. The results show that the corrosion resistance of electroless composite coating decreased with the increasing SiC concentration in bath solution. There were some little pores among the composite coating and the pores would increased with the increasing SiC content among the coating, which made the corrosion resistance decreased. The corrosion rate increased with the increasing temperature of corrosion liquid. The corrosion resistance was improved for T gradient electroless Ni-P/SiC composite coating comparing with the single electroless composite coating whether the corrosion solution was acid solution cc alkaline solution. The corrosion rate were less than 5 mg/cm(2) for all specimens in alkaline solution, which indicated that the corrosion resistance of electroless composite coating was better than that in acid solution.
会议录	MATERIALS PROCESSING TECHNOLOGY, PTS 1-4
会议录出版者	TRANS TECH PUBLICATIONS LTD
会议录出版地	KREUZSTRASSE 10, 8635 DURNTEN-ZURICH, SWITZERLAND
语种	英语
WOS研究方向	Materials Science
WOS记录号	WOS:000302382700045
内容类型	会议论文
源URL	[http://119.78.100.223/handle/2XXMBERH/37590]
专题	材料科学与工程学院省部共建有色金属先进加工与再利用国家重点实验室
通讯作者	Yang, Gui-rong
作者单位	1.Lanzhou Univ Technol, Minist Educ, Key Lab Non ferrous Met Alloys, Lanzhou 730050, Gansu, Peoples R China 2.Lanzhou Univ Technol, State Key Lab Gansu Adv Nonferrous Met Mat, Lanzhou 730050, Gansu, Peoples R China 3.Wuhan Inst Technol, Sch Mat Sci & Engn, Wuhan 430074, Peoples R China 4.Lanzhou Petr Machinery Inst, Lanzhou 730000, Peoples R China
推荐引用方式 GB/T 7714	Yang, Gui-rong,Song, Wen-ming,Sun, Xian-ming,et al. The corrosion behavior of Ni-P/SiC composite coating[C]. 见:.