Results 1 to 10 of about 9,086 (190)
Effects of Boron Addition on the Microstructure and Mechanical Properties of (Ti,Ta)(C,N)-Co Based Cermets [PDF]
Metals, 2019 In this work, a titanium−tantalum carbonitride based cermet, with cobalt as the binder phase and boron as a sintering additive, was developed by a mechanically induced self-sustaining reaction process using two different methodologies.
Ernesto Chicardi +1 more
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Research Progress of Corrosion and Wear Behavior of Ti (C,N) - Based Cermets [PDF]
Cailiao Baohu, 2022 Ti(C,N)-based cermets are widely used in high-temperature and wear-resistant parts,high-temperature coatings and high-speed cutting tools due to their excellent high-temperature hardness and wear resistance,low friction coefficient and good thermal and ...
QIN Yun, WANG Zongyuan, WANG Jie, PENG Zhuohao, JI Siyuan, WAN Weicai
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In-situ alloying of TiC-FeCr cermets in manganese vapour [PDF]
Proceedings of the Estonian Academy of Sciences, 2021 Conventional vacuum sintering is, in general, inappropriate for producing manganese containing cermets because high vapour pressure combined with high sintering temperature of cermets (1400â1600 °C) causes considerable Mn loss through sublimation and ...
Märt Kolnes +4 more
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Journal of Materials Research and Technology, 2022 Ti(C,N)-xCrMnFeCoNi-(15wt.%-x)Ni cermets (x = 0wt.%, 5wt.%, 10wt.%, 15wt.%) were fabricated by low-pressure sintering. Because of the sluggish diffusion effect of high-entropy alloy (HEA), the grain growth of cermets containing HEA binder is inhibited ...
Shandong Yang +11 more
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Propiedades mecánicas de cermets basados en diboruro de titanio [PDF]
Boletín de la Sociedad Española de Cerámica y Vidrio, 2000 Mechanical properties of titanium diboride (TiB2) cermets critically depend on the composition of the binder phase. Both, fracture toughness and hardness, are substantially increased by avoiding the formation of extremely brittle secondary borides formed
Sánchez, J. M., Azcona, I., Castro, F.
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Journal of Materials Research and Technology, 2023 The application of Ti(C,N)-based cermets remains limited due to their low toughness. The fracture toughness of cermets can be significantly improved by using advanced sintering methods and appropriate additives.
Guoguo Zhang +8 more
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Materials Research Express, 2021 The preparation of Ti(C, N)-based cermets using (Ti, Me )(C, N) solid-solution powder instead of the traditional Ti(C, N) + Me C mixtures has gradually become a popular research subject. By using a (Ti, Nb)(C, N) solid-solution powder and Ti(C, N) + NbC
Jian Lv +6 more
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Journal of Materials Research and Technology, 2020 CVD coatings were deposited on the cermets and cemented carbides tools. Uncoated cermets, coated cermets and cemented carbides tools were used for hardened AISI H13 steel machining.
Junbo Liu +5 more
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Effect of C content on the surface gradient structure of (Ti, Mo)(C, N) and Ti(C, N)-based cermets
Journal of Materials Research and Technology, 2022 The C content has a significant effect on the microstructure especially surface gradient structure of nitrogen-containing cermets. In the literature, how the C content affects the gradient structure of nitrogen-containing cermets is unclear.
Jian Lv +5 more
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Influence of Milling and Use of Ni and Al Containing Metal Binder in NbC-Based Cermets
Materials Research, 2023 This study presents the development of niobium carbide cermets bound to nickel and Ni-12Al (wt%). The use of Ni-12Al (wt%) and Ni aims to replace strategic elements such as cobalt (Co) utilized in tungsten carbide-based cermets.
Evandro Dematte +3 more
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