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Preparation and characterization of porous magnesium materials LIU Xi-qin(刘希琴), LIU Zi-li(刘子利), ZHANG Xiao-hong(张晓红), FENG Jun-dong(丰俊东), YU Ta-xi(俞挞汐) College of Materials Science... technology for biological compatible porous magnesium materials were explored by the powder metallurgy method, and microstructures, porosity and mechanical properties of sintered porous magnesium were......
J. Cent. South Univ. (2016) 23: 2483-2491 DOI: 10.1007/s11771-016-3307-6 Effects of Mg content on pore structure and electrochemical corrosion behaviors of porous Al-Mg alloys HE Wen-yuan(何文远)1, 2... Central South University Press and Springer-Verlag Berlin Heidelberg 2016 Abstract: Porous Al-Mg alloys with different nominal compositions were successfully fabricated via elemental powder reactive......
on the surface of specimens in short time. If there is porous copper plating on magnesium alloy surface, strong galvanic corrosion on the porous surface will take place owing to a large standard potential... One-step pickling-activation before magnesium alloy plating WANG Xin-juan(王新娟)1, YU Gang(余 刚)1, OUYANG Yue-jun(欧阳越军)1, 2, HE Xiao-mei(何晓梅)3, ZHANG Jun(张 俊)1, YE Li-yuan(叶立元)1 1......
of anodizing time, the previously formed oxide film evolves into porous outer layer and thicken with time increasing, while a more compact inner layer simultaneously forms onto the AZ31 magnesium alloy... Environmentally friendly anodization on AZ31 magnesium alloy DAI Dan(戴 丹), WANG Hui(王 慧), LI Jian-zhong(李建忠), WU Xue-dong(乌学东) Ningbo Institute of Materials Technology and Engineering, Chinese......
Photocatalytic Activity of Porous Magnesium Oxychloride Cement Combined with AC/TiO2 Composites冯传法1,王发洲1,LIU Peng1,2,SUN Guoxin1,YANG Lu1,ZHANG Wenqin1,SHU Chang11. State Key Laboratory of Silicate...), the photocatalytic composties, TiO2/AC, were prepared and introduced into the porous magnesium oxychloride cement(PMOC) substrate to composite a sort of photocatalytic cementitious material(PCM). The optimal......
Investigation of rare earth sealing of porous micro-arc oxidation coating formed on AZ91D magnesium alloyM.Laleh,Farzad Kargar,A.Sabour RouhaghdamDepartment of Materials Engineering,Faculty of Engineering,Tarbiat Modares University摘 要:Magnesium and its alloys have been used in many industries, but they are reactive and require protection against......
Investigation of rare earth sealing of porous micro-arc oxidation coating formed on AZ91D magnesium alloyM.Laleh,Farzad Kargar,A.Sabour RouhaghdamDepartment of Materials Engineering,Faculty of Engineering,Tarbiat Modares University摘 要:Magnesium and its alloys have been used in many industries, but they are reactive and require protection against......
Properties of fluoride film and its effect on electroless nickel deposition on magnesium alloys LIU Xin-kuan(刘新宽)1, LIU Zi-li(刘子利)2, LIU Ping(刘 平)1, XIANG Yang-hui(向阳辉)3, HU Wen-bin(胡文斌)3, DING... stability in electroless nickel (EN) bath was analyzed. The effects of the fluoride film on EN deposition were studied additionally. The results show that the fluoride film on magnesium alloys......
Comparison in characterization of composite and sol-gel coating on AZ31 magnesium alloy WANG Zhen-lin(王振林), ZENG Rong-chang(曾荣昌) School of Materials Science and Engineering, Chongqing University of Technology, Chongqing 400050, China Received 23 September 2009; accepted 30 January 2010 Abstract: An Al2O3 protective coating on magnesium alloy AZ31 was prepared by a repeated direct......
diffusing through the porous magnesium oxide film and reacting with magnesium ion, which makes the oxide film protective. 2) A vacuum assisted melting technique in a sealed furnace to directly form... Protection behavior of fluorine-containing cover gases on molten magnesium alloys XIONG Shou-mei(熊守美), WANG Xian-fei(王先飞) State Key Laboratory of Automotive Safety and Energy, Department......
