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on the microstructure evolution and mechanical properties of magnesium alloys in the semi-solid state, there have been few reports on the microstructural evolution of semi-solid ZK60 magnesium alloy prepared...Trans. Nonferrous Met. Soc. China 22(2012) s428-s434 Microstructural evolution and mechanical properties of ZK60 magnesium alloy prepared by multi-axial forging during partial remelting TAO......
中图分类号:TG 146 文献标识码:A Influence of process technology on mechanical and damping properties of ZK60 magnesium alloys WANG Jing-feng1, 2, GAO Shan1, 2, PAN Fu-sheng1, TANG... strength and elongation of ZK6 magnesium alloy, but the damping properties of the ZK60 magnesium alloys change obviously after the three different processes technologies. The damping properties......
Hot deformation behavior and processing map of squeeze cast ZK60 magnesium alloy WANG Chun-yan(王春艳)1, 2, WU Kun(吴 昆)1, ZHENG Ming-yi(郑明毅)1 1. School of Materials Science and Engineering, Harbin... September 2006 Abstract: The deformation behavior of squeeze cast ZK60 magnesium alloy was investigated by compressive tests conducted at temperatures of 250-450 ℃ and strain rates of 0.001-10 s-1......
formed alloys. Furthermore, the degree of spheroidization of ECAE formed alloy is better than that of compression formed alloy in appearance. Key words: microstructure; ZK60+RE magnesium alloy; semi.... In the present work, the microstructure evolutions of ZK60+RE magnesium alloys formed by compression and equal channel angular extrusion (ECAE) during isothermal holding in the semi-solid state......
of the as-cast, as-solution-treated and as-aged commercial ZK60 magnesium alloys is investigated. The specimen for solution treatment is sealed in a quartz glass tube, which is kept at vacuum of 10-3..., SYSOEV A N. Superplasticity and internal friction in micro- crystalline AZ91 and ZK60 magnesium alloys processed by equal-channel angular pressing [J]. J of Alloys and Compounds, 2004, 378(1-2......
: ZK60 magnesium alloy; Gd modification; extrusion; microstructure; mechanical property; fracture morphology 1 Introduction Magnesium alloys with high specific strength are used widely in automotive... studied the effects of Y [3-5], Ce [6], Nd [7], Yb [8] and Ho [9] on the microstructure and tensile mechanical property of ZK60 alloy, being one of the most widely used wrought magnesium alloys......
the deforming technology of wrought magnesium alloys. Key words: ZK60; wrought magnesium alloy; stress; strain 1 Introduction Magnesium alloys are the lightest metallic structural materials... Analysis of flow stress of ZK60 wrought magnesium at elevated temperatures YANG Ya-qin(杨亚琴)1, LI Bao-cheng(李保成)1, ZHANG Zhi-min(张治民)1, 2, ZHANG Xing(张 星)1 1.College of Materials Science......
formed on ZK60 Mg alloy[J]. Journal of Alloys and Compounds, 2009, 475(1/2): 773-777. [13] SU P B, WU X H, JIANG Z H. Plasma electrolytic oxidation of a low friction casting on ZK60 magnesium alloy[J...:TG174.453 文献标志码:A Optimization of silicate electrolyte for micro-arc oxidation and characteristic of coating fabricated on ZK60 magnesium alloy LU Sheng1, XU Rong-yuan1......
Comparison of corrosion behaviors of AZ31, AZ91, AM60 and ZK60 magnesium alloys CHENG Ying-liang(程英亮)1, QIN Ting-wei(秦廷伟)1, WANG Hui-min(王慧敏)1, ZHANG Zhao(张 昭)2 1. College of Materials Science...: The corrosion behaviours of four kinds of rolled magnesium alloys of AZ31, AZ91, AM60 and ZK60 were studied in 1 mol/L sodium chloride solution. The results of EIS and potentiodynamic......
]. Journal of Alloys and Compounds, 2010, 492(1-2): 605-610. [15] ZHANG Yi, ZHANG Zhi-min, ZHANG Xing. Effect of aging temperature on microstructure and property of ZK60 magnesium alloys [J]. Hot Working Technology, 2010, 39(6): 139-142. [16] LI Yan, ZHANG Zhi-min, XUE Yong. Influence of aging on microstructure and mechanical properties of AZ80 and ZK60 magnesium alloys [J]. Transactions of Nonferrous......
