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Trans. Nonferrous Met. Soc. China 23(2013) 1993-2001 Wear and corrosion resistance and electroplating characteristics of electrodeposited Cr-SiC nano-composite coatings M. Arab JUNEGHANI, M. FARZAM...), respectively. Microhardness measurements and pin-on- disc tribometer technique were used to investigate the wear behavior of the coatings. Key words: Cr-SiC nano-composite coatings; electrocodeposition......
Microstructure and wear resistance of electrodeposited Ni-SiO2 nano-composite coatings on AZ91HP magnesium alloy substrateLIU Yan1, YU Si-rong2, LIU Jin-dan1, HAN Zhi-wu1, YUAN Dong-sheng2(1. Key...:The Ni-SiO2 nano-composite coatings were fabricated by electrodeposition on the AZ91HP magnesium alloy surface, in which nano-SiO2 was chosen as the second-phase particulates. The microstructure......
Influence of SiO2 Particles on Microstructures and Properties of Ni-W-P-CeO2-SiO2 Nano-Composite Coatings Wang Junli1,Guo Zhongcheng2,Wang Hua2,Xu Ruidong2 (1.Research Center for Analysis...) Abstract:Ni-W-P-CeO2-SiO2 nano-composite coatings were prepared on the carbon steel surface by pulse co-deposition of nickel, tungsten, phosphorus, nano-CeO2 and nano-SiO2 particles. The influence......
Effects of rare earth on microstructures and properties of Ni-W-P-CeO2-SiO2 nano-composite coatings GUO Zhongcheng1,WANG Junli2,WANG Hua1,XU Ruidong1 (1.Faculty of Materials and Metallurgical...) Abstract:Ni-W-P-CeO2-SiO2 nano-composite coatings were prepared on common carbon steel surface by pulse electrodeposition of nickel, tungsten, phosphorus, rare earth (nano-CeO2) and silicon carbide......
Fabrication and Characterization of Ni-Al_2O_3 Nano-Composite Coatings by Sediment Co-Deposition () 摘要:Ni-Al_2O_3 nano-composite coatings were fabricated by sediment co-deposition (SCD) from Watt''s type electrolyte containing nano-Al_2O_3 particles without any additives. For comparison, Ni-Al_2O_3 nano-composite coatings were prepared by conventional electro-plating (CEP) under experimental......
, the CeO2-reinforced nickel nano-composite coatings were prepared by direct current electrodeposition in a nickel sulfate bath containing CeO2 nanoparticles. Statistical results indicate that current density is the most significant variable in the electrodeposition processing, while temperature is the least important factor. The microstructure of Ni and Ni-CeO2 nano-composite coatings was characterized......
Influence of SiO2 Particles on Microstructures and Properties of Ni-W-P-CeO2-SiO2 Nano-Composite Coatings徐瑞东,王军丽,郭忠诚,王华摘 要:Ni-W-P-CeO2-SiO2 nano-composite... in electrolyte on microstructures and properties of the nano-composite coatings were researched, and the characteristics were assessed by chemical compositions, element distribution, deposition rate......
Effects of rare earth on microstructures and properties of Ni-W-P-CeO2-SiO2 nano-composite coatings徐瑞东,王军丽,郭忠诚,王华摘 要:Ni-W-P-CeO2-SiO2 nano-composite... concentrations in electrolyte on microstructures and properties of nano-composite coatings were studied. The samples were characterized with chemical compositions, elements distributions, microhardness......
Effect of Attapulgite Added in Plating Bath on the Properties of Ni/TiC Nano-composite Coatings王红星1,2,MAO Xiangyang1,21. Key Laboratory of Advanced Structural Materials and Application Technolgoy... of Ni/TiC/Attapulgite nano-composite coatings were investigated. The experimental results show that the composite coating is flat and compact with adding 3.0 g/L in the bath, and the coating......
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