| Customization: | Available |
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| After-sales Service: | 24 Hours |
| Color: | Black |
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Silicon carbide (SiC) is a high-performance non-metallic mineral product known for its exceptional hardness, low expansion coefficient, brittleness, and excellent thermal conductivity. Our silicon carbide is produced from quartz sand (SiO2) and anthracite or petroleum coke (C) at temperatures exceeding 1800 degrees Celsius.
Our silicon carbide finds versatile applications in abrasive grinding tools, electronic product grinding, refractory materials, special ceramics, foam ceramics, additive modification of coating plastics, auto parts, military aviation, and deoxidizers for steelmaking. At Huamao (Gansu) New Material Technology Co., Ltd., we specialize in producing black silicon carbide and green silicon carbide in various content specifications to meet diverse industry needs.
| Silicon Carbide Type Name | Characteristics | Chemical composition(SIC granularity &Particle size) | |
| Silicon carbide refractory | sand black coarse crystal | 90%-98% | 0-10mm, 1-5mm, 0-1mm |
| Ordinary silicon carbide refractory | sand black coarse crystal | 80%-90% | 0-10mm, 1-5mm, 0-1mm |
| Economical silicon carbide refractory | sand black coarse crystal | 30%-70% | 0-10mm, 1-5mm, 0-1mm |
| Application Direction | Silicon Carbide | Description |
| Sandblasting and engraving | black | generally purchase F36, F46, and the content requirement is about 97.5-98%; for export orders, the content requirement is between 98-98.5%. Such materials have hardness and cleanliness requirements. |
| Grinding wheel and sandpaper | black | generally 46#-90#, the grinding wheel uses F standard; the sandpaper uses P standard. |
| Brake pads | black | generally use CF500# and CF600# materials. |
| Furnace wall coating | black | generally uses 97% 325mesh. |
| Abrasives | Black | Customers purchase products concentrated in coarser grades than F220, with F46, F60, and F80 performing better. |
Our company, Huamao (Gansu) New Material Technology Co., Ltd., offers high-quality silicon carbide for various applications in the refractory and steelmaking industries. The silicon carbide, commonly known as low silicon, is ideal for use as deoxidizers, gun mud, castables, and trench materials.
We supply silicon carbide with different content distributions ranging from 98% to 40%. The particle size can be customized to meet customer needs, typically ranging from 0-1mm, 0-50mm, 1-10mm, to 100-400mesh.
Silicon carbide, a compound of carbon and silicon bonded by covalent bonds, is a non-oxidizing material. It is ideal for deoxidizing and casting in steelmaking processes due to its stability at high temperatures. With a concentration of 80%-95% and particle sizes ranging from 0-10mm to 1-5mm, it effectively replaces ferrosilicon and carburizing agents, reducing steelmaking costs.
By utilizing silicon carbide in converters and electric furnaces, it helps deoxidize, heat, and increase silicon and carbon in molten steel, resulting in improved steel quality and cost-efficiency. Huamao (Gansu) New Material Technology Co., Ltd. offers high-quality silicon carbide for steelmaking applications.
Huamao (Gansu) New Material Technology Co., Ltd. specializes in manufacturing black silicon carbide grit and powder. With a focus on the low-carbon economy, our company is dedicated to developing new technologies and operational models to enhance precision management, boost independent product research and development, optimize resource allocation, and achieve economies of scale for rapid growth in China's new materials industry.
Explore our Silicon Carbide products at the best prices. Visit our factory for inspection and discover top-quality materials for your needs.
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