Effect of homogenization process on the hardness of Zn–Al–Cu alloys

• 作 者: Jose D.Villegas-Cardenas Marib
• 机 构: DepartmentofMetallurgyandMaterials,DepartmentofIndustrialEngineering,DepartmentofMaterials
• 出 处: 矿物冶金与材料学报：英文版
• 发表日期: 2015年10期
• 关键词: zinc–aluminum–copper ALLOYS CASTING HARDNESS homog zinc–aluminum–copper alloys c
• 基金项目: financially supported by the Secretaría de Investigación-Instituto Politécnico Nacional(No.20140567-0587),Consejo Nacional de Ciencia y Tecnología(No.220929)

The effect of a homogenizing treatment on the hardness of as-cast Zn–Al–Cu alloys was investigated. Eight alloy compositions were prepared and homogenized at 350 °C for 180 h, and their Rockwell 'B' hardness was subsequently measured. All the