Loading Port:China Main Port
Payment Terms:TT or LC
Min Order Qty:-
Supply Capability:-
| Packaging Detail: | 1mt big bags,or 10kg/20kg/25kg bags be packed into 1mt big bags. |
Silicon Carbide Introduction:
Black silicon carbide is produced at high temperature in an electric resistance type furnace with quarts sand and petroleum coke as its main raw materials. Its hardness is between fused alumina and synthetic diamond. Mechanical intensity of it is higher than fused alumina. It is sharp and has electrical and heat conductivity in some degree.
Application:
Silicon Carbide is widely used in Steelmaking, Foundry and metallurgical deoxidant. And It is also widely used in Refractory plant to produce Si refracotry bricks and to be as adhsive materials.
Specification:
Item | Chemical Composition | Size | |||
SiC | F.C | Fe2O3 | SiO2 | ||
Second Grade | 90.00 | 3.00 | 1.20 | 5.00 | 0-10/0-20mm |
90.00 | 3.00 | 1.20 | 5.00 | 0.5-5mm,1-5mm,1-10mm | |
88.00 | 4.00 | 1.50 | 6.00 | 0-10/0-20mm | |
88.00 | 4.00 | 1.50 | 6.00 | 0.5-5mm,1-5mm,1-10mm | |
Third Grade Crude | 85.00 | 4.50 | 1.80 | 7.00 | 0-5mm,0-10mm |
85.00 | 4.50 | 1.80 | 7.00 | 0.5-5mm,1-5mm,1-10mm | |
80.00 | 5.00 | 3.00 | 8.00 | 0-5mm,0-10mm | |
80.00 | 5.00 | 3.00 | 8.00 | 0.5-5mm | |
75.00 | 7.00 | 4.00 | 10.00 | 0-5mm,0-10mm | |
75.00 | 7.00 | 4.00 | 10.00 | 1-5mm,1-10mm | |
70.00 | 8.00 | 4.00 | 11.00 | 0-5mm,0-10mm | |
60.00 | 10.00 | 4.00 | 12.00 | 0-5mm,0-10mm | |
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