上海有色金属Issue(2)：61-64,4.DOI:10.13258/j.cnki.snm.2015.02.004
浇铸法制备铜铝复合材料及其性能研究
Research of Casted Cu-Al Composite Materials on Performance
摘要
Abstract
The effects of casting temperature were studied on the microstructure,conductivity and bonding of the Cu/Al composite made by casting.The microstructure and morphology of the Cu/Al composite were observed by scanning electron microscope and polarizing microscope,the chemical composition was analyzed by energy dispersive spectrometer,and the phases were determined by X-ray diffraction.The results show that,with the increase of casting temperature, the bonding of Cu/Al composite increased at first and later decreased,and the conductivity of the Cu/Al composite decreased.At 720 ℃ all kinds of phases distributed uniformly,with the highest bonding and the least decline in conductivity.关键词
铜铝复合材料/浇铸/导电性能/结合强度Key words
Cu-Al composite/casting/conductivity/bonding分类
通用工业技术引用本文复制引用
王征,刘平,刘新宽..浇铸法制备铜铝复合材料及其性能研究[J].上海有色金属,2015,(2):61-64,4.基金项目
国家自然科学基金资助项目（51201107）；上海市教委科研创新资助项目（11YZ112）；上海市科委基础重点资助项目 （）
