Microstructures and properties of Al-Cu-Si brazing foils by melt-spun processing

doi:10.4028/www.scientific.net/AMR.583.268

	Microstructures and properties of Al-Cu-Si brazing foils by melt-spun processing
	Yu, Weiyuan; Lu, Wenjiang; Li, Nairui
	2012
关键词	Rapid solidification Al-Cu-Si brazing foils Melt-spun Brazing
卷号	583
DOI	10.4028/www.scientific.net/AMR.583.268
页码	268-271
英文摘要	A series of Al-Cu-Si alloys were melted and spun into ribbons of about 100 m thickness. The alloy compositions were selected to be suitable for brazing below 580 C as filler metals. In the as-quenched state the foils were relatively brittle due to the occurrence of metal metastable phases. After appropriate annealing treatments between 400 similar to 450 C the metastable phases were transformed into fine (Cu2Al) particles within the -Al matrix, and the mechanical properties of the Al-Cu-Si alloy ribbons were considerably improved.
会议录	ADVANCED COMPOSITE MATERIALS AND MANUFACTURING ENGINEERING
会议录出版者	TRANS TECH PUBLICATIONS LTD
会议录出版地	LAUBLSRUTISTR 24, CH-8717 STAFA-ZURICH, SWITZERLAND
语种	英语
WOS研究方向	Engineering ; Materials Science
WOS记录号	WOS:000317630500062
内容类型	会议论文
源URL	[http://119.78.100.223/handle/2XXMBERH/37222]
专题	实验室建设与管理处
通讯作者	Yu, Weiyuan
作者单位	Lanzhou Univ Technol, State Key Lab Gansu Adv Nonerrous Met Mat, Lanzhou 730050, Peoples R China
推荐引用方式 GB/T 7714	Yu, Weiyuan,Lu, Wenjiang,Li, Nairui. Microstructures and properties of Al-Cu-Si brazing foils by melt-spun processing[C]. 见:.