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One Improved Electroless Composite Plating Technique GU Jian1,Sun Wei-ming1,JIN Jia-shan1,GENG Jun-bao1 (1.Power Eng College, Naval University of Enginnering, Wuhan 430033, China) 摘要:The principium of Ni-PTFE electroless composite plating technique has been discussed and a new technique has been presented with improved compounding formula and optimized work condition, its technique parameters......
Direct Ni Electroless Metallization of Poly(etherimide) without Using Palladium as a Catalyst Mariène Charbonnier1,Yves Goepfert2,Maurice Romand1 (1.Laboratoire de Sciences et Ingenierie des... electroless metallization of polymers needs the grafting of a catalyst (palladium in the Pd(0) oxidation state) on the substrate surface to be coated. Our previous works on this topic [1-5] have......
Process of electroless plating Cu-Sn-Zn ternary alloy HE Xin-kuai(何新快)1, 2,CHEN Bai-zhen(陈白珍)2, HU Geng-sheng(胡更生)1 DENG Ling-feng(邓凌峰)1, 2, ZHOU Ning-bo(周宁波)2, TIAN Wen-zeng(田文增)2... was prepared through electroless plating method. The influences of process conditions including the concentration of metallic salts, reductant and complex agent on Cu-Sn-Zn alloy were studied in details......
Studies on Properties and Structure of Electroless Plating Tin Coating XU Rui-dong1,ZHU Xiao-yun1,GUO Zhong-cheng1 (1.The Centre of New Materials and Surface Engineering Research & Development, Kunming University of Science and Technology, Kunming 650093) 摘要:The composition and structure of electroless tin coating were analyzed by SEM and X-ray diffraction. In the meantime, porosity......
Progress of electroplating and electroless plating on magnesium alloy WU Li-ping(伍立坪), ZHAO Jing-jing(赵京京), XIE Yong-ping(谢永平),YANG Zhong-dong(杨中东) School of Materials and Metallurgy, Northeastern University, Shenyang 110004, China Received 23 September 2009; accepted 30 January 2010 Abstract: The current research processes of electroplating and electroless Ni-P alloy plating on magnesium......
Direct Electroless Nickel Plating on AZ91D Magnesium Alloy from a Sulfate Solution and its Deposition Mechanism LI Guang-yu1,NIU Li-yuan1,JIANG Zhong-hao1,LIAN Jian-she1,GU Chang-dong1 (1.The Key Lab of Automobile Materials, Ministry of Education, China, College of Materials Science and Engineering, Jilin University, Nanling Campus, Changchun, 130025, China) 摘要:A bath of electroless plating......
Electroless copper plating on microcellular polyurethane foam TIAN Qing-hua(田庆华), GUO Xue-yi(郭学益) School of Metallurgical Science and Engineering, Central South University, Changsha 410083, China... with good conductive foam for high porosity foam metal materials used in the metal electrodes, the technique of electroless copper plating on the microcellular polyurethane foam with pore size of 0.3 mm......
Preparation of Ni/C core-shell composite powders by electroless plating method ZHANG Hai-jun (张海军)1, LIU Yun (刘 云)1, JIA Quan-li(贾全利) 1, JIA Xiao-lin(贾晓林)2 1. Institute of High Temperature... 2007 Abstract: Ni/C core-shell composite powders were prepared by electroless nickel-plating. The effects of concentration of NiSO4, bathing temperature, ratio of hydrazine hydrate to NiSO4, pH......
Mechanical assisted electroless barrel-plating Ni-P coatings on magnesium alloy Juntao YUAN1,Zhaoxia PING1,Yedong HE1,Xiaogang LI1 (1.Beijing Key Laboratory for Corrosion,Erosion and Surface Technology,University of Science and Technol-ogy Beijing,Beijing 100083,China) Abstract:A mechanically assisted electroless barrel-plating Ni-P was carried out in a rolling drum containing Mg alloy......
Research on Processes and Adhesion of Electroless Plating Ni-Cu-P Coating LIU Bo1,LIU De-gang1,HUANG Yan-bin1,XU Xiao-li1,ZHANG Ping1 (1.Department of Material Science and Engineering, Academy of Armored Force Engineering, Beijing 100072) 摘要:In order to improve the corrosion and wear resistance of the coatings of electroless plating Ni-Cu-P and broaden its application, an optimizing......