Microstructures and mechanical properties of a commercial Mg-Al-Zn-Mn alloy with various hot-extrusion processes

作     者：He Ma Fan-Zhi Meng Qiang Yang Ze-Feng Xie Yuan-Ding Huang Xin Qiu He Ma;Fan-Zhi Meng;Qiang Yang;Ze-Feng Xie;Yuan-Ding Huang;Xin Qiu

作者机构：State Key Laboratory of Rare Earth Resource UtilizationChangchun Institute of Applied ChemistryChinese Academy of SciencesChangchun130022China School of Materials Science and EngineeringChangchun University of Science and TechnologyChangchun130022China MagIC-Magnesium Innovation CenterHelmholtz-Zentrum Geesthacht21502GeesthachtGermany Engineering Research Center of Optoelectronic Functional MaterialsMinistry of EducationChangchun University of Science and TechnologyChangchun130022China 

出 版 物：《Rare Metals》 (稀有金属（英文版）)

年 卷 期：2024年第43卷第3期

页      面：1329-1336页

核心收录：

学科分类：080503[工学-材料加工工程] 08[工学] 080502[工学-材料学] 0805[工学-材料科学与工程（可授工学、理学学位）] 0802[工学-机械工程] 080201[工学-机械制造及其自动化] 

基　　金：financially supported by the Projects for Science and Technology of Jilin Province(Nos.20210402064GH and 20220402012GH) the National Natural Science Foundation of China(No.U21A20323) the Capital Construction Fund within the Budget of Jilin Province(No.2023C044-2) the Special High-Tech Industrialization Project of Science and Technology Cooperation between Jilin Province and Chinese Academy of Sciences(No.2021SYHZ0043) the Major science and technology projects of Jilin Province and Changchun City(No.20210301024GX) the Project for Jilin provincial department of education(No.JJKH20220760KJ) 

主　　题：alloys alloy corrosion 

摘      要：Mg-Al-Zn-Mn(AZ)system alloys have become widely used due to their good castability,excellent formability and outstanding corrosion resistance[1-6].However,their strength is still much lower than that of traditional Mg-RE(rare earth)based alloys or even some new Mg-Li basedalloys[7-19].