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Influences of Molybdenum and Rare Earth on Mechanical Properties of ZG30Cr刘向东,耿庆玲,李勇,车广东,王建明摘 要:<正>Alloying is an important method to improve properties of casts. The influences of Mo and RE on the mechanical properties of ZG30Cr were investigated in this work. A good comprehensive mechanical properties of the alloy with 0.3% Mo and 0.1% RE were......
, TIAN Jia-min (State Key Laboratory of Powder Metallurgy, Central South University, Changsha 410083, China) Abstract: The pure molybdenum and MT alloys were prepared by powder metallurgy process. The oxidation behavior and ablation behavior in oxyacetylene of pure molybdenum and MT alloys at 1200℃ were studied. The results indicate that the oxidation of pure molybdenum arises from defects......
Development of copper coatings on molybdenum powders by electroless plating technique WANG Guang-jun(王光君), WANG De-zhi(王德志) Schools of Materials Science and Engineering, Central South... a uniform and continuous copper on the molybdenum particles at first, compacting the coated molybdenum powders and sintering the green compact or infiltrating them afterwards is a very ideal way......
Influences of Molybdenum and Rare Earth on Mechanical Properties of ZG30Cr Li Yong1,Che Guangdong2,Geng Qingling2,Liu Xiangdong2,Wang Jianming2 (1.Foundry Factory of Ji'ning Maintenance & Reparation Department of Railway Machine of Huhhot Railway Administration, Ji'ning 012000, China;2.School of Material Science and Engineering, Inner Mongolia University of Technology, Huhhot 010051, China......
Enhancement in energy product in Sm-Co/Fe exchange coupled magnetic layers with molybdenum interlayersFurrukh Shahzad1,2,Saadat Anwar Siddiqi11. Centre for Solid State Physics,University of the Punjab2. School of Physics and Microelectronics,Shandong University摘 要:Trilayers of Sm-Co/Mo/Fe were deposited by DC and RF magnetron sputtering on Si(100......
Extraction of Tungsten and Molybdenum by Various Organic Compounds as ExtractantsYuan Qun Cheng Xin Luo Jiazhen Yuan Chengye Shanghai Institute of Organic Chemistry,Academia Sinica摘 要:<正> Seventy organic compounds including various organophosphorus esters,amines and oxygen-based ligands were investigatedas extractants.The experiment results show......
Enhancement in energy product in Sm-Co/Fe exchange coupled magnetic layers with molybdenum interlayersFurrukh Shahzad1,2,Saadat Anwar Siddiqi11. Centre for Solid State Physics,University of the Punjab2. School of Physics and Microelectronics,Shandong University摘 要:Trilayers of Sm-Co/Mo/Fe were deposited by DC and RF magnetron sputtering on Si(100......
to molybdenum oxide in Ni-Mo ore LIU Jiandong, SUN Wei (School of Minerals Processing and Bioengineering, Central South University, Changsha 410083, China) Abstract: In order to avoid the problems... the adsorption process of the collector on molybdenum oxide and apatite, providing a fundamental understanding of the flotation mechanism. The results show that the primary molybdenum mineral is molybdenum......
CODEPOSITION OF ALUMINUM AND SILICON ON PURE MOLYBDENUM SUBSTRATE USING HALIDE ACTIVATED PACK CEMENTATION TREATMENTS H.B.Xu1,S.K.Gong1,F.S.Liu1,C.G.Zhou1,J.L.Xu1 (1.Department of Material Science and Engineering,Beijing University of Aeronautics and Astronautics,Beijing 100083,China) Abstract:A multi-component diffusion coating has been developed to protect Mo-based alloysfrom high temperature......
