Product Description
Specifications
Black Silicon Carbide grains,micropowder and group sizes
More detailed specifications can be supplied on your request.
Black Silicon Carbide p grade
Silicon carbide is made by heating silica sand and petroleum coke packed around electrodes in an electric resistance furnace to above 2200°C. This material is very resistant to abrasion and to corrosion with a molten slag. It also has excellent resistance to thermal spalling. However as it is a carbide, it will oxidise readily. With respect to other refractory aggregates silicon carbide has a fairly high conductivity.
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Grit Size
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Sic
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F.C.
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Fe2O3
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P12-P90
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≥98.50
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<0.20
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≤0.60
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P100-P150
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≥98.00
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<0.30
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≤0.80
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P180-P220
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≥97.00
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<0.30
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≤1.20
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P230-P500
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≥96.00
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<0.40
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≤1.20
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P600-P1500
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≥95.00
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<0.40
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≤1.20
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P2000-P2500
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≥93.00
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<0.50
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≤1.20
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Packaging & Shipping
Packaging:
1)Normal packing,25kg PVC bag,40 bags in a big bag for 1000 kilograms.
2)Special packing or marks,please list them in your E-mail.
Shipping:
Shipped in 3-7 days after payment
