采用单辊旋铸法分别制备了Al5%Pb，Al8%Pb和Al15%Pb三种合金条带，并利用TEM分析其显微组织。
Al 5 % Pb , Al 8 % Pb , Al 15 % alloy ribbons were produced using melt spinning technique . The microstructure of the obtained alloy ribbons was studied by TEM .
旋铸法