Silicon Carbide is used in carborundum printmaking �?a collagraph printmaking technique. Carborundum grit is applied inside a paste to the surface of an aluminium plate. When the paste is dry, ink is applied and trapped in its granular surface, then wiped from the bare areas with the plate. CarbiMet grinding https://www.quora.com/profile/Trevor-Flatcher-2/Silicon-carbide-special-ceramics-in-modern-industry-in-a-variety-of-applications-Silicon-Carbide-Special-Ceramics-in-Mo