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• γ-PHASE IN WC-Co CEMENTED CARBIDES

  来源： 《中国有色金属学报(英文版)1993年第2期》——Liu Shourong

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• MAGNETIC PROPERTY OF BINDER IN WC-Co CEMENTED CARBIDES

  来源： 《中国有色金属学报(英文版)1992年第3期》——Liu Shourong

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• Thermal residual stress analysis of diamond coating on graded cemented carbides

  来源： 《中南大学学报(英文版)2008年第2期》——黄自谦 贺跃辉 蔡海涛 武从海 肖逸锋 黄伯云

  J. Cent. South Univ. Technol. (2008) 15: 165-169 DOI: 10.1007/s11771-008-0032-9 Thermal residual stress analysis of diamond coating on graded cemented carbides HUANG Zi-qian(黄自谦)1, HE Yue-hui(贺跃... was developed to analyze thermal residual stress distribution of diamond coating on graded and homogeneous substrates. Graded cemented carbides were formed by carburizing pretreatment to reduce the cobalt......

• Magnetism Study of WC-Co Cemented Carbides

  来源： 《Rare Metals1993年第4期》——刘寿荣

  Magnetism Study of WC-Co Cemented Carbides刘寿荣摘 要:<正> The experimental regularity and the mechanism of affecting the specific saturation magnetization(4πσ)of WC-Co cemented carbides were studied by varying alloy composition(W and C)and quenching treat-ment.The carbon effect was mainly discussed.The results show that there is no strict linear......

• Effect of VC and NbC additions on microstructure and properties of ultrafine WC-10Co cemented carbides

  来源： 《中国有色金属学报(英文版)2009年第6期》——XIAO Dai-hong 贺跃辉 罗伟红 宋旼

  Effect of VC and NbC additions on microstructure and properties of ultrafine WC-10Co cemented carbides XIAO Dai-hong(肖代红)1, HE Yue-hui(贺跃辉)1, LUO Wei-hong(罗伟红)2, SONG Min(宋 旼)1 1. State Key... on the microstructure and properties of ultrafine WC-10Co cemented carbides were investigated using X-ray diffractometer, scanning electron microscope and mechanical property tester. The results show that VC and NbC......

• Sintering characteristics and microstructure of WC-Co-VC/Cr₃C₂ ultrafine cemented carbides

  来源： 《Rare Metals2009年第5期》——LEI Yiwena and WU Enxib a School of Mechanical and Electronic Engineering, Tianjin Polytechnic University, Tianjin , China b State Key Laboratory of Powder Metallurgy, Central South University, Changsha , China

  , microstructure, and mechanical properties of ultrafine WC-12%Co-0.2%VC/0.5%Cr3C2 cemented carbides were investigated. Dilatometric and differential thermal analyses (DTA) indicate that the compacts start... that the cemented carbides with fine and homogeneous microstructure were obtained when sintered at 1430°C. Continuous and discontinuous grain growth was suppressed due to the synergistic action of VC/Cr3C2......

• Research of Ultrafine Cemented Carbides for PCB Microdrills

  来源： 《Journal Of Wuhan University Of Technology Materials Science Edition2021年第2期》——张卫丰 李春霞

  Research of Ultrafine Cemented Carbides for PCB Microdrills张卫丰,李春霞Department of Electronic and Communication Technology, Shenzhen Institute of Information Technology摘 要:cemented carbides were measured.The microstructures of them were investigated by scanning electron microscopy(SEM......

• Failure Analysis of WC-3.5wt%Co Cemented Carbides in Mining Applications

  来源： 《Journal Of Wuhan University Of Technology Materials Science Edition2015年第6期》——王俊元 WANG Haipeng WANG Huajun HE Ling LUO Wei ZHANG Yan 王洪福

  Failure Analysis of WC-3.5wt%Co Cemented Carbides in Mining Applications王俊元1,WANG Haipeng1,WANG Huajun2,HE Ling1,LUO Wei1,ZHANG Yan1,王洪福11. School of Mechanical and Power Engineering, North University of China2. School of Materials Science and Engineering, Wuhan University of Technology摘 要:In order to further understand the wear mechanisms of cemented......

• Coercive Force of γ-Phase in WC-Co Cemented Carbides

  来源： 《Rare Metals1994年第4期》——刘寿荣 孙景

  Coercive Force of γ-Phase in WC-Co Cemented Carbides刘寿荣,孙景摘 要:ＣｏｅｒｃｉｖｅＦｏｒｃｅｏｆγ－ＰｈａｓｅｉｎＷＣ－ＣｏＣｅｍｅｎｔｅｄＣａｒｂｉｄｅｓＬｉｕＳｈｏｕｒｏｎｇａｎｄＳｕｎＪｉｎｇ(刘寿荣)(孙景)(ＴｉａｎｊｉｎＩｎｓｔｉｔｕｔｅｏｆＨａｒｄＡｌｌｏｙｓ,Ｔｉａｎｊｉｎ３００２２２,Ｔｉａｎｊｉ...关键词:......

• Grain size effect on wear resistance of WC-Co cemented carbides under different tribological conditions

  来源： 《JOURNAL OF MATERIALS SCIENCE TECHNOLOG2019年第11期》——Haibin Wang Qingfan Qiu Xuemei Liu Hongbo Nie Xiaoyan Song Zuoren Nie

  Grain size effect on wear resistance of WC-Co cemented carbides under different tribological conditionsHaibin Wang1,2,Qingfan Qiu1,Xuemei Liu1,Hongbo Nie3,Xiaoyan Song1,Zuoren Nie11. College...="ChDivSummary">The grain-size dependence of wear resistance of WC-Co cemented carbides(with mean WC grain sizes of 2.2 μm,1.6 μm,0.8 μm and 0.4 μm,respectively) was investigated under different......