Surface composite fabrication using Fe-based alloying powder through infiltration casting technique on copper substrate

doi:10.1016/j.msea.2005.12.010

	Surface composite fabrication using Fe-based alloying powder through infiltration casting technique on copper substrate
	Yang, GR ; Song, WM ; Lu, JJ ; Hao, Y ; Li, YM ; Ma, Y
	2006-03-15
发表期刊	MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING
ISSN	0921-5093
卷号	419 期号:1-2 页码:153-161
摘要	A process of vacuum infiltration casting technique for production of surface composite on copper substrate is presented. The surface infiltrated layer was fabricated on the copper substrate using Fe-based powder as surface alloying particles. The microstructure and several properties of the infiltrated layer have been studied. With an appropriate choice of processing conditions, a compact infiltrated layer is achievable through the SEM observation. The adhesion strength was evaluated through three-point bending test and thermal cycles. The macro-hardness of the infiltrated layer is about HRC 55 and the distribution of micro-hardness presents gradient change. The average micro-hardness of layer is about HV500. The thermal fatigue properties and oxidation resistance of infiltrated layer were tested at 800 degrees C. The number of thermal cycles reaches to 110 and 85 for infiltrated layer with a thickness of 1.5 and 2.6 mm, respectively. The infiltrated layer oxidized more rapidly than the substrate. (c) 2005 Elsevier B.V. All rights reserved.
关键词	vacuum infiltration casting copper substrate microstructure properties of infiltrated layer
DOI	10.1016/j.msea.2005.12.010
收录类别	SCI ; SCIE
语种	英语
WOS研究方向	Science & Technology - Other Topics ; Materials Science ; Metallurgy & Metallurgical Engineering
WOS类目	Nanoscience & Nanotechnology ; Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
WOS记录号	WOS:000236871900023
出版者	ELSEVIER SCIENCE SA
EI入藏号	2006129764175
EI主题词	Metal casting
EI分类号	531.1 Metallurgy - 534.2 Foundry Practice - 544.1 Copper - 545.2 Iron Alloys - 801.1 Chemistry, General - 802.3 Chemical Operations
引用统计	无
文献类型	期刊论文
条目标识符	https://ir.lut.edu.cn/handle/2XXMBERH/35704
专题	材料科学与工程学院
通讯作者	Yang, GR
作者单位	1.Lanzhou Univ Technol, State Key Lab New Nonferrous Met Mat, Sch Mat Sci & Engn, Lanzhou 730050, Peoples R China 2.Chinese Acad Sci, Lanzhou Inst Chem Phys, State Key Lab Solid Lubricat, Lanzhou 730000, Peoples R China
推荐引用方式 GB/T 7714	Yang, GR,Song, WM,Lu, JJ,et al. Surface composite fabrication using Fe-based alloying powder through infiltration casting technique on copper substrate[J]. MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING,2006,419(1-2):153-161.
APA	Yang, GR,Song, WM,Lu, JJ,Hao, Y,Li, YM,&Ma, Y.(2006).Surface composite fabrication using Fe-based alloying powder through infiltration casting technique on copper substrate.MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING,419(1-2),153-161.
MLA	Yang, GR,et al."Surface composite fabrication using Fe-based alloying powder through infiltration casting technique on copper substrate".MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING 419.1-2(2006):153-161.

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