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As-cast microstructure of Al-Zn-Mg and AI-Zn-Mg-Cu alloys added erbium
【机 构】
：
InstituteofMicrostructureandPropertyofAdvancedMaterials,SchoolofMaterialsScienceandEngineering
【出 处】
：
中国有色金属学会会刊：英文版
【发表日期】
：
2005年6期
【基金项目】
：
Project （G1999064907） supported by the National Key Fundamental Research and Development Program of China
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