Raw materials supply and price, environmental safety as well as healthcare concerns have
directed efforts towards development of W-and Co-free ceramic-metal composites (cermets) …

Abstract Liquid Phase Sintering (LPS) is a versatile tool for producing powder metallurgy
components that entails the coexistence of a solid and a liquid phase during sintering …

Abstract Al 0.3 CoCrFeNi high-entropy alloy (HEA) prepared by mechanical alloying was
used as a metal binder for the Ti (C, N)-based cermets by hot-pressing sintering. Room …

High entropy alloys (HEAs) have become an ideal material for preparing cermets because of
their properties, such as high hardness, good wear resistance, and excellent heat …

Optimizing strength and toughness are always the key issues for cutter materials. Generally,
increasing the strength of the material would sacrifice its toughness or vice versa. In this …

High entropy alloy (HEA) can be used as binder phase to improve the properties of
cemented carbide due to its high hardness, high strength and high temperature softening …

NbC-Ni cermets have emerged as promising alternatives to the conventional WC-Co due to
their superior hot hardness and fracture toughness. However, the recent increase in Ni and …

Abstract TiC-Fe-Cr 3 C 2-Mo and TiC-Fe-Cr 3 C 2-Mo 2 C powder mixtures have been
consolidated by liquid phase sintering under different vacuum conditions. Densification is …

In recent years a new group of alloys has emerged breaking with the classical alloying
concepts of physical metallurgy, high entropy alloys (HEA). Their main characteristic is that …

In the last years, a special interest has emerged towards the total or partial substitution of
traditional cemented carbides composing elements. In this study, a systematic methodology …