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. Twin-roll casting can prepare the 1-8 mm thick magnesium alloy thin strips directly from the melt, with the reduction of some medium procedures. In recent years, twin-roll casting for magnesium... Effects of Al and Ca on microstructure and surface defect of magnesium alloy thin strip LI Xiao-ke(李小科)1, 2, JIANG Bin(蒋 斌)1, 2, LIAO Ji-chao(廖基超)2 1. National Engineering Research Center......
Effects of holding temperature and time on semi-solid isothermal heat-treated microstructure of ZA84 magnesium alloy YANG Ming-bo(杨明波)1, 2, PAN Fu-sheng(潘复生)2, CHENG Ren-ju(程仁菊)2, SHEN Jia(沈 佳)1...; Abstract: The feasibility of fabricating ZA84 magnesium alloy with non-dendritic microstructure by a semi-solid isothermal heat treatment process......
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......
of thixoextruded AZ91D magnesium alloy produced by the SSTT route is slightly higher than that of thixoforged AZ91D magnesium alloy produced by the strain induced melt activation (SIMA) route... of AZ91D magnesium alloy during the strain-induced melt activation process [J]. J Alloys Compd, 2008, 457: 251-258. [13] TZIMAS E, ZAVALIANGOS A. Evolution of near-equiaxed microstructure in the semisolid......
Microstructure and mechanical properties of magnesium alloy prepared by lost foam casting TIAN Xue-feng(田学锋), FAN Zi-tian(樊自田), HUANG Nai-yu(黄乃瑜), WU He-bao(吴和保), DONG Xuan-pu(董选普) (State Key..., so the hardness peak at 380℃ occurs after 10h; while at the lower aging temperature(150℃), the peak is not reached in the time(24h) considered. Key words: magnesium alloy; lost foam casting......
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......
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... that the microstructure and property of the remelted magnesium alloy take on a hereditary transmission similar or resembling to those of feed materials. The characteristics of the short range order......
Wrinkling behavior of magnesium alloy tube in warm hydroforming TANG Ze-jun(汤泽军), LIU Gang(刘 钢), HE Zhu-bin(何祝斌), YUAN Shi-jian(苑世剑) School of Materials Science and Engineering, Harbin Institute... occur and affect the forming results. Wrinkling behavior of an AZ31B magnesium alloy tube was experimentally investigated with different loading paths at different temperatures. Features of wrinkles......
Corrosion properties of plastically deformed AZ80 magnesium alloy ZHANG Zhi-min(张治民),XU Hong-yan(徐宏妍), LI Bao-cheng(李保成) School of Materials Science and Engineering, North University of China... magnesium alloy 1 Introduction Magnesium alloys, with a relatively high specific strength and excellent technological properties, have a high potential for use as a lightweight structural material......
数学模型计算值与已知的实测值相比较,该模型的合理性得到验证. 关键词:镁；镁合金；镁合金熔液；氢含量；数学模型 中图分类号:TG243+.1 文献标志码:A Mathematic model of hydrogen content in magnesium alloy melt XU Si-xiang, MA Ai-ping... is consistent with Ovrelid’ the oretical value. Therefore, the soundness of the models is verified. Key words: magnesium; magnesium alloy; magnesium alloy melt; hydrogen content; mathematic model ......
