Results 11 to 20 of about 307,162 (347)
Microstructure and Wear Resistance of Tungsten Carbide Particle Reinforced Ni - Based PTA Powder Surfacing Layer [PDF]
Cailiao Baohu, 2022 In order to study the microstructure and wear resistance of tungsten carbide particle reinforced nickel-based welding layer,three kinds of tungsten carbide particles were selected as the hard phase to mix with nickel-based alloy powder to conduct PTA ...
YU Wei, LI Yuxi, ZHOU Wuxi, HE Xiangjian, SONG Can
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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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Angewandte Chemie, 2023 Designing novel single-atom catalysts (SACs) supports to modulate the electronic structure is crucial to optimize the catalytic activity, but rather challenging.
Luqi Wang +8 more
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Sustainability, 2023 In spite of the critical environmental impacts of mining and the associated geopolitical supply risk, the strategic importance of rare metal tungsten is escalated by rapid expansions in industrialization, particularly in the ongoing low-carbon/energy era,
R. Kumar +5 more
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Advanced Engineering Materials, 2023 Tungsten is an important material for high‐temperature applications due to its high chemical and thermal stability. Its carbide, that is, tungsten carbide, is used in tool manufacturing because of its outstanding hardness and as a catalyst scaffold due ...
M. Luitz +11 more
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Effect of Y2O3 Addition on High-Temperature Oxidation of Binderless Tungsten Carbide
Frontiers in Materials, 2021 High-temperature oxidation tests were carried out on binderless tungsten carbide (WC) with different Y2O3 contents (0, 1, 2, 3, and 4 wt.%) and on YG3 cemented carbide.
Jinfang Wang +10 more
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Advances in Materials Science and Engineering, 2022 The ambition of this research work is to evaluate the hardness and wear behavior of titanium alloy reinforced with tungsten carbide particle (WC) composite prepared by powder metallurgy route.
Venkatesan Govindarajan +6 more
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Additive Manufacturing of WC-Co by Indirect Selective Laser Sintering (SLS) using High Bulk Density Powders [PDF]
Archives of Metallurgy and Materials, 2022 Research in additive manufacturing of tungsten carbide-cobalt has intensified over the last few years due to the increasing need for products designed using topology optimisation and multiscale structures (lattice).
R.V. Gădălean +4 more
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International Journal of Applied Mechanics and Engineering, 2023 The aim of this study was to determine the impact of additions of tungsten carbide and silicon carbide microparticles to the lubricant used in the burnishing process on the tribological properties of friction pairs.
Krzysztof Adamczuk +4 more
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SN Applied Sciences, 2021 This work focuses on developing the mathematical model of surface roughness (Ra) in the turning of Inconel 625 superalloy with cryogenically treated tungsten carbide inserts.
Mahir Akgün, H. Demir
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