... silicon carbide It is widely used in the fields of abrasive, grinding, heat resistantance, electronics, aviation 1. Introduction:Properties of Sic ... , grinding, heat resistantance, electronics, aviation, metallurgy and ceramics and so on.Used as abrasive materials; Used as ... , grinding, heat resistantance, electronics, aviation, metallurgy and ceramics and so on.Used as abrasive materials; Used as ...