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中国Mg材料研发与应用丁文江1,曾小勤1(1.上海市上海交通大学材料科学与工程学院)摘 要:经过50多年的发展,中国已经成为世界上最大的Mg原材料生产国.2000年,师昌绪等5位院士联合向国家科技部提出了加速我国Mg工业发展的建议,促成了科技部启动"十五"科技攻关重大专项"镁合金应用开发及产业化",拉开了我国大规模Mg材料研究和应用的序幕.经过10年的发展.我国在先进镁合金材料,表面处理技术和镁合金加工技术方面都取得了极大的进步,正在从Mg生产大国向Mg研发应用的强国迈进.关键词:镁......
Direct Electroless Nickel Plating on AZ91D Magnesium Alloy from a Sulfate Solution and its Deposition Mechanism LI Guang-yu1,NIU Li-yuan1,JIANG Zhong-hao1,LIAN Jian-she1,GU Chang-dong1 (1.The Key... Ni on the AZ91D magnesium alloy, containing sulfate nickel, was given in this paper. The nucleation mechanism of Ni-P deposits on the AZ91D magnesium alloy was studied by using XRD and SEM.The......
Electrolyte Optimization of Microarc Oxidation of Magnesium Alloy WANG Ji-hui1,FANG Da-ran1,YANG Jing1 (1.College of Materials Science and Engineering, Tianjin University, Tianjin, 300072, P. R.. China) 摘要:Magnesium alloy AZ91D was processed respectively in one, two, three and four-component electrolytes by using AC microarc oxidation technique. The corrosion resistance of AZ9 1D alloy......
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Hereditary transmission of AZ91D magnesium alloy ZHAO Yu(赵宇)1, 2, CHEN Li(陈莉)1, ZHOU Hong(周宏)2 1. School of Materials Science and Engineering, Changchun University of Technology, Changchun...> Abstract: The magnesium ingots from factory A, B and C were remelted. The microstructure and property of un-remelted and remelted magnesium ingots were investigated. The results indicate......
Research on magnesium alloy-based foam composites for lessening the vibration WANG Ling1 (1.Department of Physics, Nanjing Information University of Science and Technology,Nanjing 210044,China) 摘要:This paper deals with the morphology and performance of Mg alloy-based foam materials whichcan lessen vibration. 关键词:magnesium alloy; foam materials; lessening vibration; [全文内容正在添加中] ......
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... pickling-activation process was proposed as an environmental friendly pretreatment method in phosphate-permanganate solution before electroplating on magnesium alloys. The effects of pickling-activation......
Laser Cladding of an Al-11.7Wt% Si Alloy on ZM5 Magnesium Alloy to Enhance the Corrosion Resistance WANG Mao-cai1,WANG Dong-sheng1,CHEN Chang-jun1 (1.State Key Labatory for Corrosion and Protection, Institute of Metal Research, Chinese Academy of Sciences, Shenyang, P.R. China 110016) 摘要:Magnesium alloy is an important engineering materials, but the wider application is restricted by poor......
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Improved Corrosion Resistance of Magnesium Alloys AZ31 and AZ91HP by High Current Pulsed Electron Beam Treatment ZHOU Ji-yang1,DONG Chuang2,GAO Bo1,HAO Sheng- zhi2 (1.Department of material... treatment of magnesium alloys AZ31 and AZ91HP by a high current pulsed electron beam (HCPEB)was investigated in the present paper. The corrosion resistance of treated samples was tested in a 5% (wt......