Silicon carbide (SiC) has been widely concerned for its excellent overall mechanical and
physical properties, such as low density, good thermal-shock behavior, high temperature …

Brazing is a 5000-year-old joining process which still meets advanced joining challenges
today. In brazing, components are joined by heating above the melting point of a filler metal …

The joining of cemented carbides to steels used in the drilling/excavation industries due to
their distinct characteristics has posed a significant challenge. This research systematically …

It is crucial to design a novel active filler metal for brazing WC–Co cemented carbide–steel
joints at low temperatures. In this study, we designed a low-melting-point multi-component …

Joining cemented carbides and steels is particularly challenging due to the very dissimilar
thermal properties that lead to high residual stresses at the interface, where in addition …

Brazing fillers for joining applications are essential for manufacturing and designing
advanced materials. Several types of brazing fillers have been developed in recent decades …

In this research work, the first-principles calculation was used to predict the WC/Cu
interfacial properties, and the prediction results were verified by experiments. The surface …

WC-10Co cemented carbide with micro/nano CeO 2 additives was obtained through powder
metallurgy technology. The effects of CeO 2 grain size on the structure and performances …

WC–Co cemented carbide/steel brazed at low–temperature is of significant scientific and
technical interest. In this study, the interface microstructure between the filler alloy and WC …

Reactive air brazing of Si 3 N 4 ceramic was successfully achieved by using Ag-CuO filler
metal. The effects of CuO content on the wettability of Ag-CuO/Si 3 N 4 system and the shear …