Microstructural evolution and mechanical properties of an ultrahigh-strength Al−Zn−Mg−Cu alloy via powder metallurgy and hot extrusion
Cunguang Chen, Weihao Han, Miao Qi, Shi-peng Dong, Pei Li, Fang Yang, Junjie Hao, Zhimeng Guo
Topics & Concepts
Materials scienceExtrusionPowder metallurgyUltimate tensile strengthMetallurgyAlloyBall millGrain sizeElongationMicrostructureComposite materialAluminum Alloy Microstructure PropertiesAluminum Alloys Composites PropertiesMicrostructure and mechanical properties