Silicon carbide
Black Silicon Carbide Sand for Abrasive
Black silicon carbide is a type of silicon carbide that is produced by the process of smelting quartz sand and petroleum coke in an electric furnace. It is a hard, brittle, and sharp material with ...
DESCRIPTION
Black silicon carbide is a type of silicon carbide that is produced by the process of smelting quartz sand and petroleum coke in an electric furnace. It is a hard, brittle, and sharp material with a high thermal conductivity and a high resistance to oxidation.
Silicon carbide is being developed for use in advanced applications, such as quantum computing and space-based optical systems, due to its high thermal stability and low thermal expansion coefficient. It is also being studied for use in next-generation energy systems, such as solar power and electric vehicles, due to its high thermal conductivity and high electrical breakdown strength.
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Grit Size
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Chemical Composition%(by weight)
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SIC
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F.C
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Fe2O3
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12#~90#
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≥98.50
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≤0.20
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≤0.60
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100#~180#
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≥98.00
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≤0.30
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≤0.80
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220#~240#
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≥97.00
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≤0.30
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≤1.20
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W63~W20
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≥96.00
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≤0.40
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≤1.50
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W63~W20
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≥93.00
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≤0.40
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≤1.70
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