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Microstructures and mechanical properties of high strength Mg-Zn-Mn alloy ZHANG Ding-fei(张丁非)1, 2, SHI Guo-liang(石国梁)2, DAI Qing-wei(戴庆伟)2, YUAN Wei(袁 炜)2, DUAN Hong-ling(段红玲)2 1. National...; Abstract: The microstructures and mechanical properties of a new Mg-6%Zn-1%Mn (mass fraction) wrought magnesium alloy were studied, which could be extruded smoothly at 310-330......
Microstructure and Mechanical Properties of Tic/NiCrMo Cermets Produced by Liquid Sintering Technique Jing BI1,Dehui GUAN1,Yue LIU1,Baohai YU1 (1.Institute of Metal Research, Chinese Academy of Sciences, Shenyang 110015) 摘要:The effect of M additions on the microstructure and mechanical properties of TiC-based cermet produced by li oquid sintering method of powder metallurgy was investigated......
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Effects of extrusion deformation on mechanical properties of sub-micron Si3N4p/2024 composite XIU Zi-yang(修子扬)1, CHEN Guo-qin(陈国钦)2, LIU Yan-mei(刘艳梅)2, YANG Wen-shu(杨文澍)2, WU Gao-hui(武... of Si3N4p/2024Al composite increases a little after T6 treatment but increases by 33.5% after extrusion deformation. Key words: Si3N4p/2024Al composite; extrusion deformation; mechanical properties ......
Trans. Nonferrous Met. Soc. China 20(2010) s798-s804 Mechanical properties of thixo-formed austempered ductile iron B. HEIDARIAN, M. NLILI-AHMADABADI, M. MORADI School of Metallurgy...: semi-solid; ductile iron; high pressure mold filling; segregation; mechanical properties 1 Introduction Ductile irons because of spherical graphite have specific properties such as good......
Effects of solution treatment on mechanical properties and microstructures of Al-Li-Cu-Mg-Ag alloyYU Cheng(余成)1, YIN Deng-feng(尹登峰)1, ZHENG Feng(郑峰)1, 2, YU Xin-xiang(余鑫祥)1(1. School of Materials...:Mechanical properties and microstructures of Al-Li-Cu-Mg-Ag alloy after solution treatments were investigated by means of optical microscopy (OM), tensile test, hardness measurement and electrical......
Corrosion and mechanical properties of hot-extruded AZ31 magnesium alloys ZHANG Zhi-min(张治民)1, XU Hong-yan(徐宏妍)1, 2, WANG qiang(王 强)1 1. School of Materials Science...%, respectively. The improvement of corrosion resistance and obvious increasing of mechanical properties of AZ31 alloys by hot-extrusion are ascribed to grain refinement and microstructural modification together......
Effects of electromagnetic stirring on microstructure and mechanical properties of super light Mg-Li-Al-Zn alloy YAO Lei(姚 磊), HAO Hai(郝 海), GU Song-wei(谷松伟), DONG Han-wei(董汉伟), ZHANG... of electromagnetic stirring on the microstructure and mechanical properties of the magnesium-lithium-aluminum alloy were studied. The results reveal that, the morphology of the α phase changes from the long block......
Microstructure and mechanical properties of high speed indirect-extruded Mg-5Sn-(1,2,4 )Zn alloysCHENG Wei-li(程伟丽)1, 2, WANG Miao(王淼)2, QUE Zhong-ping(阙仲萍)1, 2, XU Chun-xiang(许春香)2, ZHANG Jin-shan(张... Institute of Science and Technology, Ulsan 689-798, Korea)Abstract:The microstructural evolution and mechanical properties of high speed indirect-extruded Mg-5%Sn-(1, 2, 4) Zn (mass fraction......
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