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) Energy saving. It is widely cited[5-6] that the remelting of recycled aluminum saves almost 95% of the energy required to manufacture pure aluminum from bauxite ore. An integrated assessment... Recycling of automotive aluminum Jirang CUI, Hans J. ROVEN Department of Materials Science and Engineering, Norwegian University of Science and Technology (NTNU), Alfred Getz vei 2, NO7491......
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Experimental The 7B04 alloys were prepared using high pure aluminum, pure Zn, pure copper, pure Mg as well as master alloys of Al-Cu, Al-Mn and Al-Cr. The dimensions of flat ingot for CSR technology... Effect of processing way and aging treatment on properties and microstructures of 7B04 aluminum alloy LI Nian-kui(李念奎)1, L? Xin-yu(吕新宇)2, CUI Jian-zhong(崔建忠)1 1. Key Laboratory of Electromagnetic......
. [3] MANI B, JAHEDI M, PAYDAR M H. Consolidation of commercial pure aluminum powder by torsional-equal channel angular pressing (T-ECAP) at room temperature[J]. Powder Technology, 2012, 219: 1-8. [4... and experiment of deformation behavior of pure aluminum powder in tubes by equal channel angular pressing and torsion WANG Xiao-xi1, 2, HE Min1, LU Xing-hua1, XUE Ke-min3, LI Ping3 (1. School of Mechanical......
alloys were studied with pure Zn as control. Commercial Zn alloys demonstrated increased strength and superb elongation compared with pure Zn. Accelerated corrosion rates and uniform corrosion... rates, significantly improved biocompatibility and good hemocompatibility in comparison to pure Zn. It is feasible to develop biodegradable metals based on commercial Zn alloys.关键词:......
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Effect of rare earth on kinetics of pulse plasma nitriding of pure aluminum and properties of nitrided layerYAN Mu-fu(闫牧夫)(School of Materials Science and Engineering, Harbin Institute of Technology, Harbin 150001, China)Abstract:Pure aluminum was successfully nitrided in a pulse plasma nitriding facility with rare earth addition. The surface phase structure of the specimen nitrided at 500℃ in N2......
Variation of the uniaxial tensile behavior of ultrafine-grained pure aluminum after cyclic pre-deformationYing Yan1,Li-jia Chen2,Guo-qiang Zhang1,Dong Han1,Xiao-wu Li11. Department of Materials Physics and Chemistry, School of Materials Science and Engineering, and Key Laboratory for Anisotropy and Texture of Materials of Ministry of Education, Northeastern University2. School of Materials......
Thickness-related synchronous increase in strength and ductility of ultrafine-grained pure aluminum sheetsYing Yan1,Guo-qiang Zhang1,Li-jia Chen2,Xiao-wu Li11. Department of Materials Physics and Chemistry, School of Materials Science and Engineering, and Key Laboratory for Anisotropy and Texture of Materials, Ministry of Education, Northeastern University2. School of Materials Science......
. The powdered zirconium hydride with content of 0.6%-1.4% (mass fraction) was added to the molten pure aluminum and the foaming condition was controlled in a temperature range from 933 to 1 013 K, Ca amount... by two methods, powder metallurgy and melt foaming[2–3]. Especially for the melt foaming method, an addition of foaming agent to the molten aluminum is useful for commercial applications because......
