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Microstructures and properties of reciprocating extruded as-cast ZK60 magnesium alloy JIANG Ting(姜婷) 1, 2, GUO Xue-feng(郭学锋)2, MA Guang(马光)1 1. Northwest Institute For Non-ferrous Metal... reciprocating extruded as-cast ZK60 magnesium alloy are 311 MPa, 214 MPa and 17.93%, respectively. The thermal expansion coefficient of RE-4-EX-ZK60-CT magnesium alloy is the lowest. More or less extrusion......
Filling analysis for thixomolded process of AZ91D magnesium alloy ZHANG You-fa(张友法), LIU Yong-bing(刘勇兵), CUI Xiao-peng(崔晓鹏), CAO Zhan-yi(曹占义) Key Laboratory of Automobile Materials, Ministry... words: analysis; semisolid; thixomolded; magnesium 1 Introduction Recently, Thixomolding? becomes one of the hottest topics as a kind of lately-developed magnesium alloy process, which combines......
shifts to less negative value. It is suggested that the control trace element by purification is an effective way to enhance the corrosion resistance of AZ80 magnesium alloy. Key words: magnesium alloy; purification; corrosion rate; trace element 1 Introduction Magnesium alloys have excellent properties such as lightweight, high specific strength and stiffness, machinability and recyclability......
magnesium alloys. It was reported that the addition of Ca, Sr and rare earth(RE) elements is effective to improve the performance of magnesium alloy[8-10]. In recent years, some technologies have been...-xin, WEI Zhong-ling. Effect of combinative addition of strontium and rare earth elements on corrosion resistance of AZ91D magnesium alloy [J]. Transactions of Nonferrous Metals Society of China......
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] YU Kun. Study on the microstructure, properties and deformation techniques of rare earth wrought magnesium alloys [D]. Changsha: Central South University, 2002. (in Chinese) [13] POLMEAR J... Hot-compression constitutive relation of as-cast AZ31 magnesium alloy SHI Ti(史褆), YU Kun(余琨), LI Wen-xian(黎文献), WANG Ri-chu(王日初), WANG Xiao-yan(王晓艳), CAI Zhi-yong(蔡志勇) School of Materials......
Preparation of AZ31 magnesium alloy strips using vertical twin-roll caster WANG Guang-shan(王广山), DI Hong-shuang(邸洪双), HUANG Feng(黄 峰) State Key Laboratory of Rolling and Automation, Northeastern University, Shenyang 110004, China Received 25 August 2009; accepted 2 February 2010 Abstract: A newly developed technology for manufacturing magnesium alloy strip, vertical twin-roll......
Influence of aging on microstructure and properties of ZK60 magnesium alloy ZHANG Zhi-min(张治民)1,2, ZHANG Xing(张 星)1, YANG Ya-qin(杨亚琴)1 1. School of Materials... 2006 Abstract: The different aging process was investigated for ZK60 magnesium alloy to get the ideal synthetic properties. The results show that the values of strength, hardness and plasticity of ZK60......
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Constitutive model for casting magnesium alloy involving spherical void evolution CHEN Bin(陈 斌), PENG Xiang-he(彭向和), FAN Jing-hong(范镜泓), SUN Shi-tao(孙士涛) Department of Engineering Mechanics... alloy ZL305. Computed results show satisfactory agreement with those of the corresponding experiments. Key words: casting magnesium alloy; spherical void; void evolution; constitutive model  ......