Black Silicon Carbide

Product ID: C

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Black silicon carbide is brittle and sharp. It has a good electrical and heat conductivity Knoop hardness is 3100 ~ 3200kg/mm^2. Grinding wheels made of C are suitable for the grinding of metal and nonmetallic materials of low tensile strength such as gray cast iron, brass, aluminum, stone materials, leather and rubber etc.. Moreover, it can also be used in the manufacture of refractory products and electric products etc.
Grit size Chemical composition % (by weight) Chemical composition % (by weight) Chemical composition % (by weight)
Grit size SIC F.C Fe2O3
12# ~ 90# >= 98.50

Main Products

abrasive materials, grinding tools, silicon lakeside, heating elements, magnesium, magnesium alloy