High Purity SIC Black Manufacturer Silicon Carbide Prices
- Silicon Carbide Price
- Product name:Silicon Carbide
- Color:Black
- Application:abrasive tool
- Hardness:9.2 mohs
- Grain shape:Angular
- Shape:Powder
- Material:Silicon Carbide (SiC)
- Silicon Carbide Price
- Refractoriness (Degree):Super-Class (Refractoriness>2000°)
- Place of Origin:CN
- SiC Content (%):98.5%
- Processing Service:Bending
- Processing Service:Coating
- Silicon Carbide Price
High Purity SIC Black Manufacturer Silicon Carbide Prices


Black Silicon Carbide is produced in a high temperature electric resistance-type furnace from a mixture of quartz sand ,petroleum coke
The hardness of black silicon carbide is greater than fused alumina but less than synthetic diamond.
Black silicon carbide's mechancial intensity is greater than fused alumina, but brittle and sharp.
Black silicon carbide has some electrical and heat conductivity.
Silicon Carbide Price
Silicon Carbide Price
Typical Physical Properties
Black | |
Hardness | 9.2 mohs |
Grain shape | Angular |
Melting Point | 2100 C min |
True density | 3.20-3.25g/cm3 |
Bulk density | 1.2-1.6g/cm3(depends on the size) |
Silicon Carbide Price
Typical Chemical Analysis
98.5% | |
F.C | 0.2% |
Fe2O3 | 0.15% |
Silicon Carbide Price
Typical Size
Grit designation | Mean diameter in um |
F4 | 4890 |
F5 | 4125 |
F6 | 3460 |
F7 | 2900 |
F8 | 2460 |
F10 | 2085 |
F12 | 1765 |
F14 | 1470 |
F16 | 1230 |
F20 | 1040 |
F22 | 885 |
F24 | 745 |
F30 | 625 |
F36 | 525 |
F40 | 438 |
F46 | 370 |
F54 | 310 |
F60 | 260 |
F70 | 218 |
F80 | 185 |
F90 | 154 |
F100 | 129 |
F120 | 109 |
F150 | 82 |
F180 | 69 |
F220 | 58 |

Silicon Carbide Price
Coated abrasive tool
Reusable abrasive
Grinding,lapping & polishing medium
Resin/Ceramic grinding wheels & grinding media
Silicon Carbide Price








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