Assertion: silicon carbide's property | /r/HasProperty | excellent
Facets:
Source sentences:
text: Silicon carbide (SiC) has excellent properties as a semiconductor material, especially for power conversion and control.
text: Green silicon carbide, hexagonal crystal, has a good hardness, strong cutting ability, stable chemical properties and excellent heat-conducting property.
text: Silicon carbide has excellent properties for a wide range of applications.
text: First, its excellent properties above 1000 °C make it promising as a structural ceramic.