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China Factory for Silicon Carbide Sandblasting Grit - F10-F220 Polishing and Grinding Black Silicon Carbide Grit – Xinli
China Factory for Silicon Carbide Sandblasting Grit - F10-F220 Polishing and Grinding Black Silicon Carbide Grit – Xinli Detail:
Black Silicon Carbide Introduction
Because of the rarity of natural moissanite, most silicon carbide is synthetic. It is used as an abrasive, and more recently as a semiconductor and diamond simulant of gem quality. The simplest manufacturing process is to combine silica sand and carbon in an Acheson graphite electric resistance furnace at a high temperature, between 1,600 °C (2,910 °F) and 2,500 °C (4,530 °F). Fine SiO2 particles in plant material (e.g. rice husks) can be converted to SiC by heating in the excess carbon from the organic material. The silica fume, which is a byproduct of producing silicon metal and ferrosilicon alloys, also can be converted to SiC by heating with graphite at 1,500 °C (2,730 °F).
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With a positive and progressive attitude to customer's interest, our enterprise continually improves our products excellent to meet the wants of customers and further focuses on safety, reliability, environmental requirements, and innovation of China Factory for Silicon Carbide Sandblasting Grit - F10-F220 Polishing and Grinding Black Silicon Carbide Grit – Xinli , The product will supply to all over the world, such as: Slovak Republic, Washington, Birmingham, We have a good reputation for stable quality products, well received by customers at home and abroad. Our company would be guided by the idea of Standing in Domestic Markets, Walking into International Markets. We sincerely hope that we could do business with customers both at home and abroad. We expect sincere cooperation and common development!
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