The microstructure and room temperature mechanical properties of a ZM6 magnesium alloy produced by extrusion of machined chips were investigated. The tensile properties of the material were evaluated for the magnesium alloy in a series of tempers, including as cast, cast-T6, as extruded, extruded-T4, extruded-T5 and extruded-T6 conditions.
The effects of minor Ce, Si and Ca additions on the microstructure and mechanical properties of the as-cast and T6 state AZ91 alloy were analyzed and compared in this paper by means of optical microscopy, scanning electronic microscopy, X-ray diffraction and
A magnesium alloy that has excellent ignition resistance and is excellent in both strength and ductility. The magnesium alloy includes, by weight, 1.0% or greater but less than 7.0% of Al, 0.05% to 2.0% of Ca, 0.05% to 2.0% of Y, greater than 0% but not greater
Magnesium alloys have been known as the next generation material for lightweight body structures. Pulsating hydroforming is an effective method to improve magnesium alloy sheet forming performance, Intended for healthcare professionals
2019/11/4· (14)Department of Mechanical Engineering, The University of Western Australia, Nedlands 6907, Australia. [email protected] In this work, the effect of an ultrafine-grained (UFG) structure obtained by multiaxial deformation (MAD) on the mechanical properties, fatigue strength, biodegradation, and biocompatibility in vivo of the magnesium alloy WE43 was studied.
1 Wang Jingfeng, Gao Shan, Pan Fusheng, Tang Aitao, Ding Peidao (National Engineering Research Center for Magnesium Alloys, Chongqing University, Chongqing 400044, China);Influence of Heat Treatment on Mechanical and Damping Properties of As-Extruded ZK60 Magnesium Alloy[J];Rare Metal Materials and Engineering;2009-06
TY - JOUR T1 - Microstructure and mechanical properties of high pressure die cast magnesium alloy AE42 with 1% strontium AU - Dargusch, M. S. AU - Pettersen, K. AU - Bakke, P. AU - Nogita, Kazuhiro AU - Bowles, A. L. AU - Dunlop, G. L. PY - 2004/9/23
Mechanical Properties The mechanical properties of zinc alloy diecastings depend not only on alloy composition but also on casting conditions that affect the cooling rate. Conditions that promote rapid cooling in the die give the highest strength and hardness.
6Al magnesium alloy obviously decreases. 2.2 Mechanical properties The tensile properties of the alloys with solid solution and aging treatment are shown in Figs.4 and 5. It can be seen in Fig.4 that, with the increase of the RE content, the tensile 150 fi rst
In this paper, the effects of Ce addition on extrusion alloy phase and mechanical properties of extruded ZM21 magnesium alloy were investigated by the use of XRD, SEM and tensile test at room temperature et al. Analysis of the cerium magnesium alloy extrusion of
Cuboid samples with significant initial texture differences were cut from extruded AZ31 Mg alloy samples, whose long axis and bar extrusion direction ED were 0° (sample E0), 45° (sample E45), and 90° (sample E90). The relationship among the initial texture, deformation mechanism, mechanical properties, and texture evolution of the AZ31 Mg alloy was investigated systematically using
The magnesium alloy WZ21 was prepared by a coination of conventional casting, extrusion and heat treatment. The effect of various processing conditions on the final structure, mechanical and corrosion properties were investigated.
ferent mechanical properties. Complied phase structure of the magnesium alloy influences both corrosion processes, and interaction passivating agents with magnesium alloy. 2. Experimental 2.1. Sample preparation Magnesium alloy AZ91 was studied. Its
AZ91 magnesium alloy castings plate of 5 mm was machined to 63 mm width, 300 mm length. The chemical compositions and mechanical properties of base metal are shown in Table 1 and Table 2, respectively. Welding was made to be I-type butt joint without
Enhancement of the mechanical properties of AZ31 magnesium alloy via nanostructured hydroxyapatite thin films fabried via radio-frequency magnetron sputtering M. A. Surmeneva , A. I. Tyurin, Timur Mukhamedrashidovich Mukhametkaliyev, T. S. Pirozhkova, I. A. Shuvarin, Maxim Sergeevich Syrtanov , R. A. Surmenev
2019/12/23· Alloy AZ91D is the most widely used magnesium die cast alloy and has an excellent coination of mechanical properties, corrosion resistance, and castability. Corrosion resistance is achieved by enforcing very strict limits on three metallic impurities—iron, copper and nickel.
Microstructure and Mechanical Properties of magnesium Alloy AZ31 During Differeng Heat Treatment L.C. Tsao Kainer, KU editor (2009) Magnesium: Proceedings of the 8th International Conference on Magnesium Alloys and Their Appliions, 2009, DGM
Magnesium Alloy Composition Element Weight % Zn 6.00 Zr 0.70 Mechanical Properties Properties Conditions T ( C) Treatment Density (×1000 kg/m 3) 1.77-1.83 25 Poisson''s Ratio 0.35 25 Elastic Modulus (GPa) 44.8 25 Tensile Strength (Mpa) 310.0 (%)
2015/12/23· Magnesium is a light metal, with a density two-thirds that of aluminium, is abundant on Earth and is biocompatible; it thus has the potential to improve energy efficiency and system performance in
2014/2/28· Mechanical properties of the SFSP AZ31 magnesium alloy are much higher that those of the NFSP alloy, especially the ductility. The SFSP AZ31 magnesium alloy shows excellent formability with an elongation of 50.5%, which is twice higher than that of the BM.
The textures of both as-extruded rod and as-rolled sheet of AZ31 magnesium alloys were investigated by the electron back stering diffraction (EBSD) technique.The influences of the initial textures on the mechanical properties in two different magnesium alloy
2015/3/19· Aluminum, magnesium, and zinc are the most common alloys used in the die casting process, deciding which alloy is best is usually based on design specs. Magnesium alloys are the lightest of the commonly used structural metals used for die casting. are the lightest of the commonly used structural metals used for die casting.
Aluminum alloy can be used to obtain good mechanical properties, physical properties ，good flatnees Magnesium alloy die casting can be cast thin wall and complex structure of the product Aluminum alloy die casting VS Zinc die casting Zinc die Casting thin
Effect of inclusion on service properties of GW103K magnesium alloy LIANG Min-jie1, 2, WU Guo-hua1, DING Wen-jiang1, WANG Wei1 1. School of Materials Science and Engineering, Shanghai Jiao Tong University, Shanghai 200240, China; 2. School of
The effect of back pressure on mechanical properties of an Mg-3 wt.% Al-1 wt.% Zn alloy with single pass equal channel angular pressing 16 October 2013 | …
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