Figure 4From: The obtaining of high-density specimens and analysis of mechanical strength characteristics of a composite based on ZrO2-WC nanopowdersXRD patterns (a) and SEM-SE image of microstructure (b) of fractured surfaces of the ZrO 2 -20 wt.% WC composites. T = 1,350°C, P = 30 MPa, and holding time = 2 min.Back to article page