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Microstructure and mechanical properties of ZA62 based magnesium alloys with calcium addition WAN Xiao-feng(万晓峰)1, SUN Yang-shan(孙扬善)1, 2, XUE Feng(薛 烽)1, 2, BAI Jing(白 晶)1, 2, TAO Wei-jian(陶卫建..., such as AZ91 and AM60 based on Mg-Al system, limit the application of these alloys to temperatures below 120 ℃[1]. Some magnesium alloys containing rare earth developed in past decades exhibit high......
: Magnesium based alloys with aluminum and zinc were obtained through electrochemical co-deposition from LiCl-NaCl-MgCl2 melt. The possibility of electrochemical co-deposition was discussed in detail... of electrolysis such as temperature, amount of addition and mode of feeding were discussed in detail. Key words: magnesium based alloys; electrochemical co-deposition; molten salts
High damping capacities of Mg-Cu based alloys WAN Di-qing(万迪庆)1, HE Bo-lin(何柏林)1, XIONG Guang-yao(熊光耀)1, CHEN Zhao-xia(陈朝霞)1, WANG Jin-cheng(王锦程)2, YANG Gen-cang(杨根仓)2 1. School...’an 710072, China Received 23 September 2009; accepted 30 January 2010 Abstract: The dynamic mechanical analyzer (DMA) was applied to investigate the damping properties of Mg-Cu based alloys. The results......
for magnesium alloys in China Based on the HTRC for the aluminium alloy sheets, some institutes and companies in China have made important study and work on the HTRC for the magnesium alloys. In June 2003... attention to the HTRC for the magnesium alloys[5]. Some experimental strips with 600 mm in width and 7 mm in thickness were obtained[6], based on the caster for the aluminium alloy sheets. Thermal......
Correlation of recalescence with grain refinement of magnesium alloys GAO Lei(高 磊)1, 2, LIANG Song-mao(梁松茂)1, 2, CHEN Rong-shi(陈荣石)1, HAN En-hou(韩恩厚)1 1. State Key Laboratory for Corrosion...; Abstract: The grain refinement of Mg-Al based alloys with carbon inoculation was investigated by a computer-aided cooling curve analysis (CA-CCA) system. The results show that carbon inoculation......
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Effects of magnesium content on phase constituents of Al-Mg-Si-Cu alloys LIU Hong(刘 宏)1, ZHAO Gang(赵 刚)2, LIU Chun-ming(刘春明)2, ZUO Liang(左 良)2 1. School of Mechanical Engineering, Shandong... dispersive spectrum(EDS), X-ray diffractometry(XRD) and metallographic analysis, the effects of variation of magnesium content on phase constituents of Al-Mg-Si-Cu alloys were investigated. The results......
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......
the protective capability of the films. Based on the understanding of the mechanism of SF6, a melting technology in a sealed furnace was proposed, and the protection behavior of magnesium alloys... impact on the atmosphere and the operator. Based on the understanding of the protection mechanism of the cover gases containing SF6, a vacuum assisted melting technology for magnesium alloys......
alloy with superior mechanical properties can be produced by one pass FSP via dynamic recrystallization. Key words: magnesium based alloys; AZ61 alloy; friction stir processing; ultrafine-grained... Introduction With a density (1.7 g/cm3) only slightly higher than that of some polymers, magnesium based alloys have been regarded as the lightest structural material, and this makes......
