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Green carbofrax is made of petroleum coke and high quality silica as the main raw material, salt as the additive and smelted in the resistance furnace at high temperature.Green crystal, crisp and sharp, and has a certain thermal and electrical conductivity.The microstructure is hexagonal crystal.
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Total SIC
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99.05%
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Moh's hardness
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9.3
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Total SIO₂
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0.2%
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Bulk density
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1.2-1.6g/cm³
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Total Si
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0.03%
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Real density
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3.20-3.25/cm³
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Total Fe
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0.04%
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Melting point
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2600℃
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Total C
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0.1%
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Volume density
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3.20-3.25g/cm³
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Contact: Kitty Wang
Phone: 15890630517
Tel: 0371-63211283
Email: kitty@zzhaixu.cn
Add: Gaocun Industrial Park, Xingyang City, Zhengzhou City, Henan Province, China
Michelle
Kitty Wang