Results 11 to 20 of about 2,348 (163)
Materials Research Express, 2021 Gasping the thermodynamic and phase diagram of the materials being studied is essential for further guiding the development process, like composition design, heat treatment optimization and so on.
Yingbiao Peng +6 more
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Bonding Properties of TiAlCrSiN Coating / WC-8Co Cemented Carbide with Microtextured Surface [PDF]
Archives of Metallurgy and Materials, 2023 WC-8Co cemented carbide was prepared by a high-temperature liquid phase sintering in argon at 5-200 Pa. Three microtextured grooves with a spacing of 500, 750, and 1000 μm were prepared on the surface of WC-8Co cemented carbide.
ManFeng Gong +7 more
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Fabrication and Tribology Properties of Cr-Coated Cemented Carbide under Dry Friction Conditions
Lubricants, 2023 To improve the surface friction characteristics of cemented carbide, a Cr coating was deposited on cemented carbide substrate with the multiple arc plating technique.
Li Zhang +5 more
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A new method for preparation of tungsten carbide powder by in situ electrochemical reduction
Electrochemistry Communications, 2022 A new electrochemical method for efficient and green recovery of cemented carbide in a molten salt is described. Tungsten powder is the main product when recovering cemented carbide by molten salt electrolysis.
Liwen Zhang, Xiaoli Xi, Zuoren Nie
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Effects of Cr concentration on the microstructure and properties of WC-Ni cemented carbides
Journal of Materials Research and Technology, 2020 Based on thermodynamic calculations, WC-Ni-Cr3C2 model alloys with high Ni content have been designed by fixing the carbon potential to form either graphite or eta (M6C) phases.
Guoping Li +5 more
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Research status and development trend of new nanocrystalline cemented carbides
Fenmo yejin jishu, 2022 Nanocrystalline cemented carbides have been widely used in the electronics information, automobile manufacturing, aerospace, national defense, and military industry due to the excellent performance. The development of nanocrystalline cemented carbides in
WANG Qian-yu +4 more
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Study on Friction and Wear Characteristics of Coating on Surface of WC Cemented Carbide and Its Milling Performance [PDF]
Cailiao Baohu, 2023 In order to investigate the friction and wear characteristics of nitride coatings on surface of WC cemented carbide and their effect on tool milling performance, TiN, CrN and TiAlN nitride coatings were deposited on surface of WC cemented carbide by ...
SHAO Shu-feng, CHENG Xian-ming, SUN Shou-Yu, YANG Ke, FENG Yuan
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Ultrafine/nano WC-Co cemented carbide: Overview of preparation and key technologies
Journal of Materials Research and Technology, 2023 Ultrafine/nano WC–Co cemented carbide is widely used because of its high hardness, strength, toughness, and other comprehensive properties. However, WC grain growth during preparation is a persistent issue that hinders the development of this type of ...
Yucheng Wu +4 more
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LubricantsNi-based WC composite coatings are widely used to protect hydraulic components, yet the role of WC particle morphology in binder-phase strengthening remains unclear.
Jiajun Li +6 more
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A Fuzzy Evaluation of Tool Materials in the Turning of Marine Steels
Metals, 2021 To recommend one suitable tool material for the cutting of marine steels under special conditions and requirements in emergency rescues of capsized steel ships, the cermet tools, cemented carbide tools and coated carbide tools were evaluated using a ...
Qingzhong Xu +4 more
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