Supply Silicon Carbide( China)
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Post Date:
Mar 08,2013
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Expiry Date:
Mar 08,2014
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Detailed Description:
Quantity: negotiableMetric Tons
Specs:SIC
Price:According to negotiation RMB Metric Tons
Quartz sand(SiO2) and coke(C) are mixed and react together in an electric resistance furnace according to the below equation at temperature 2000℃:
SiO2 + 3C →SiC + 2CO
Whenthe reaction stopped, the outside unreacted materials were stripped carefully and the central SiC core was obtained.
Lisa Yang
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