Black Silicon Carbide Powder is a fine abrasive material used for precision grinding and surface finishing. It provides excellent performance in polishing, coating, and manufacturing processes, especially for tough materials like ceramics and metals.
Black Silicon Carbide Powder is a high-performance abrasive material made from high-purity petroleum coke and silica in an electric furnace. It features a black color, high hardness, and sharp edges, making it ideal for precision grinding and polishing applications. This fine powder is widely used in the production of coated abrasives, grinding wheels, and other abrasive tools. With exceptional wear resistance, high thermal conductivity, and resistance to chemical corrosion, Black Silicon Carbide Powder is perfect for industries such as automotive, aerospace, and metalworking, where durable and efficient abrasives are required.
Superior performance in processing hard materials like metals, ceramics, and stones.
Improves the stability and durability of the product under thermal stress..
Reduces the risk of cracks and deformation in high-temperature environments.
Long-lasting performance in abrasive applications such as blasting and surface finishing.
| Form | Granularity | SiC≥(%) | Fe2O3≤(%) | F.C.≤(%) | Bulk Density（/cm³） | Magnetic content≤（%） |
| Micro Powder | F280 | 98.5 | 0.19 | 0.18 | 0.18 | 0.01 |
| F320 | 98.5 | 0.19 | 0.18 | 0.18 | 0.01 | |
| F400 | 98.5 | 0.19 | 0.18 | 0.18 | 0.015 | |
| F500 | 98.5 | 0.2 | 0.2 | 0.2 | 0.015 | |
| F600 | 98.5 | 0.2 | 0.2 | 0.2 | 0.015 | |
| F800 | 98 | 0.2 | 0.2 | 0.2 | 0.008 | |
| F1000 | 98 | 0.2 | 0.2 | 0.2 | 0.008 | |
| F1200 | 98 | 0.2 | 0.2 | 0.2 | 0.005 | |
| F1500 | 98 | 0.2 | 0.2 | 0.2 | 0.005 | |
| F2000 | 97.5 | 0.2 | 0.2 | 0.2 | 0.005 | |
| F2500 | 97.5 | 0.2 | 0.2 | 0.2 | 0.007 | |
| F3000 | 97.5 | 0.2 | 0.22 | 0.22 | 0.007 | |
| F4000 | 97.5 | 0.2 | 0.22 | 0.22 | 0.005 | |
| F6000 | 97 | 0.22 | 0.22 | 0.22 | 0.005 | |
| F8000 | 97 | 0.22 | 0.22 | 0.22 | 0.005 |
| Micro Powder | Granularity | SiC≥(%) | Fe2O3≤(%) | F.C.≤(%) |
| P240-280 | 98.50% | 0.20% | 0.20% | |
| P320-360 | 98.50% | 0.20% | 0.20% | |
| P400-500 | 98.50% | 0.20% | 0.20% | |
| P600-800 | 98.50% | 0.20% | 0.20% | |
| P1000-1200 | 98.00% | 0.25% | 0.25% | |
| P1500-2000 | 98.00% | 0.25% | 0.25% | |
| P2500-3000-4000 | 97.50% | 0.30% | 0.30% | |
| P5000 | 97.50% | 0.30% | 0.30% |
We can offer 1MT/25Kg Woven plastic bags, and 25Kg Paper bags.
Our Black Silicon Carbide is carefully handled during storage and transportation to preserve the quality of our product in its original condition.
Founded in 2005, our company is a leading manufacturer of high-quality Silicon Carbide (SiC) and various types of fused alumina products. With nearly two decades of industry expertise, we have established a reputation for delivering durable and performance-driven materials for a wide range of applications, including abrasives, refractories, and ceramics.