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Film Layer Structure and Wear Resistance on High Strength Room Temperature Blackening of Cu-Se-P System ZHANG Yu-feng1,WANG Jian-cheng1,ZHOU Hou-qiang1 (1.Wuhan Ordnance Noncommissioned Officer...-Se-P system with high strength composition blackening was researched, and the factors that affect the wear resistance of the film were analyzed. The experiment shows that the procedure have many......
Influence of processing parameters on microstructure and wear resistance of Ti+TiC laser clad layer on titanium alloy WU Wan-liang(武万良), SUN Jian-feng(孙俭峰), DONG Sheng-min(董胜敏), LIU Rong-xiang(刘荣祥.... Microstructure, microhardness and wear resistance of the clad layer were evaluated. The results show that the laser parameter has considerable influence on microstructure and wear resistance of laser clad......
Effects of increase extent of voltage on wear and corrosion resistance of micro-arc oxidation coatings on AZ91D alloy L? Wei-ling(吕维玲)1, CHEN Ti-jun(陈体军)1, MA Ying(马 颖)1, XU Wei-jun(徐卫军)1, 2...; Abstract: The effects of increase extent of voltage on the wear resistance and corrosion resistance of micro-arc......
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The Effect of Intensity Pulsed Ion Beam Irradiation on Wear Resistance of High-speed Steel MA Teng-cai1,LIU Zhen-min1,WANG Ying-min1,HAO Sheng-zhi1,MEI Xian-xiu1 (1.State Key Laboratory... results in the decrease of martensite crystal (α-phase) and increase of austenite (γ-phase) content and the dispersed carbide. Wear resistance of the HSS is improved by a factor of 2, which......
Wear Resistance of Deposited Layer Using Nickel-Based Composite Powders by Plasma-Arc Surfacing DU Ze-yu1,XU Bin-shi2,DONG Li-hong2,ZHU Sheng2 (1.College of Material Science and Engineering... of deposited materials were characterized by optical microscope and X- ray diffraction. Hardness tests and wear resistance tests were carried out to determine the performance of the deposited layers......
Study on the Thermal Fatigue Behavior of Hot Deformed Wear Resistance Cast Iron and Effect of Carbide Dong Litao1,Li Xingyuan2,Liu Rongchang1,Chen Xiuhong1 (1.Department of Mechanics... behavior of wear resistance cast iron with different quantity of deformation has been investigated. The results show that eutectic carbide is the main location and passage for initiation and extension......
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Effect of Cooling Rate after hot Deformation on Structure and Mechanical Properties of Low Alloy Wear Resistance Cast iron Liu Jianping1,Li Lixia2 (1.College of Environmental & Chemical Engineering... of cooling rate after 40% hot deformation on structure and mechanical properties of low alloy wear resistance cast iron was investigated by metallographic, scanning electron microscopes and detection......