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Nickel Electroplating Toru Murakami1,Kazutoshi Komori2,Yasuo Uchikoshiki3 (1.C. Uyemura. & Co.,Ltd. ,Osaka, Japan;2.Uyemura(Shanghai;3.Uyemura-Solar(Shenzhen) 摘要:Nickel electroplating has been... use. At first the basics of nickel electroplating, for example, purpose, use, merit & demerit, nickel plating solution, current efficiency,limiting current density, additional agents and their behaviors......
at 950 °C but are higher than those measured at 1025 and 1100 °C. Key words: pack aluminizing; titanium aluminizing; aluminizing kinetics; titanium aluminides 1 Introduction Titanium-based alloys have been recently studied in order to replace the nickel-based alloys due to their higher melting temperatures and nearly 45% (mass fraction) lower density [1,2]. Nevertheless, the lower oxidation resistance......
)Al+Ni3Al alloy. Key words:nickel aluminides; age-hardening; mechanical properties; precip-itates; [全文内容正在添加中] ......
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Preparation of nickel nanoparticles in emulsion ZHANG You-xian(张有贤)1, FU Wen-jie(付文杰)1, AN Xue-qin(安学勤)1, 2 1. College of Resources and Environment, Lanzhou University, Lanzhou 730000, China; 2...; Abstract: The nickel nanoparticles with different sizes and spherical shape......
inner layer on the surface of the composites sintered at 950 ℃. Key words: nickel aluminides; composites; grain refinement; oxidation; mechanical alloying 1 Introduction Intermetallic compound Ni3Al......
Effect of niobium alloying level on the oxidation behavior of titanium aluminides at 850°CAlexandra Banu1,Nicolae Ionescu11. Faculty of Engineering and Management of Technological Systems, Politehnica University of Bucharest,Splaiul Independentei 313摘 要:This work addresses the alloying of titanium aluminides used in aircraft engine applications......
Microstructure of nickel foam/Mg double interpenetrating composites ZHAO Long-zhi(赵龙志)1, 2, 3, ZHAO Ming-juan(赵明娟)2, LI Na(李 娜)2, YAN Hong(闫 洪)1, ZHANG Jin-song(张劲松)4 1. School of Mechanical... of Sciences, Shenyang 110016, China Received 23 September 2009; accepted 30 January 2010 Abstract: The magnesium matrix double interpenetrating composites reinforced by nickel foam were fabricated......