Journal ArticleDOI
SOME RELATIONS BETWEEN THE STRUCTURE AND MECHANICAL PROPERTIES OF WC–TiC–Co ALLOYS*
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The relationship between the mechanical properties and the structure of the sintered carbide WC-TiC-Co has been studied in this paper, where the authors showed that it is possible to sint the carbide with 7 and 15% cobalt.Abstract:
The relationship between the mechanical properties and the structure of the sintered carbide WC–TiC–Co has been studied. Specimens containing 7 and 15% cobalt were sintered at temperatures between ...read more
Citations
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Cemented carbide microstructures: a review
TL;DR: Cemented carbides cover a wide range of applications in many relevant industries, such as cutting tools (turning, milling, drilling) for machining of metal components in the automotive and/or aerospace industry, as components of drill bits or road headers in the rock tools and mining area or as wear parts in wire drawing dies or punch tools.
Journal ArticleDOI
Physical and chemical nature of cemented carbides
TL;DR: In this article, the physical and chemical aspects of transition metal carbides and iron-group metals are reviewed with emphasis on the materials science point of view focusing on those compositions which have gained technical interest.
Journal ArticleDOI
The effect of WC, Mo2C, TaC content on the microstructure and properties of ultra-fine TiC0.7N0.3 cermet
TL;DR: In this article, the effect of Mo2C, WC and TaC on the microstructure and properties of ultra-fine TiC0.7N0.3 cermet is studied.
Journal ArticleDOI
Development of cermet microstructures during sintering
TL;DR: In this paper, the authors used scanning electron microscopy (SEM), X-ray diffraction (XRD), TEM, energy-dispersive Xray analysis (EDX), electron energy-loss spectroscopy (EELS), and energy-filtered transmission electron microscope (EFTEM) to study six Ti(C,N)-TiN-WC-Co cermet materials.
Journal ArticleDOI
Mechanochemical synthesis of nanocomposite powder for ultrafine (Ti, Mo)C-Ni cermet without core-rim structure
TL;DR: In this article, an extremely fine and homogeneous (Ti, Mo, Ni, and C)-Ni nanocomposite powder was synthesized by high-energy ball milling of a mixture of Ti, Mo and Ni powders.
References
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Journal ArticleDOI
Densification during Sintering in the Presence of a Liquid Phase. I. Theory
TL;DR: In this paper, the driving force leading to densification during sintering in the presence of a liquid phase and the material transport phenomena have been analyzed and relationships for the densification rate during the rearrangement process, the solution-precipitation process, and the final coalescence process have been determined.
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