Transactions of Materials and Heat Treatment

Title：Technological experiment of manufacturing copper clad weld wire with extrusion method

Authors： Northwestern Polytechnical University Li Jian Northwestern University Liu Yongxing

Unit：

KeyWords： Copper clad weld wire Extrusion Technolgoical parameters

ClassificationCode：TG379,TG379

year,vol(issue):pagenumber：1998,23(3):0-0

Abstract：

The technological parameters of manufacturing copper clad weld wire (bimetals) with extrusion way are analyzed in this paper, and the way is compared with others of manufacturing bimetals. It is studied in this paper that the main effective factors to the weld strength of the bimetals are the degree of deformation, frictional characteristics and the heat treatment procedure. The reasonable parameters are presented.

Funds：

航空科学基金

Reference：

1HughesKEandSelarsCM．HotExtrusionofCom－poundandCladBiletsofMildandStamlessSteel．MetalsTechnology．1982，9（10）：4462宜天鹏等．铜包钢复合线材的滑动拉拔过程．热加工工艺．1997（1）．3茹静，余望等．塑性加工摩擦学．北京：科学出版社，1992

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