| Customization: | Available |
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| After-sales Service: | 24 Hours |
| Color: | Black |
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Huamao (Gansu) New Material Technology Co., Ltd. specializes in producing high-quality silicon carbide (SiC) using quartz sand and anthracite or petroleum coke as raw materials. Our silicon carbide is known for its exceptional hardness, low expansion coefficient, brittleness, and excellent thermal conductivity. It finds 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. We offer black silicon carbide and green silicon carbide in various content specifications to meet diverse industrial 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 industry and steelmaking industry. The main uses of our low-content black silicon carbide include deoxidizers, gun mud, castables, and trench materials.
We supply silicon carbide in a range of specifications with content distribution options of 98%, 95%, 90%, 88%, 85%, 80%, 75%, 70%, 65%, 60%, 55%, 50%, 45%, and 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 utilized in steelmaking for deoxidation and casting processes. With its instability in high-temperature oxidizing atmospheres, it effectively replaces ferrosilicon and carburizing agents, reducing steelmaking costs.
Commonly used in converters and electric furnaces, silicon carbide helps deoxidize, heat, and increase silicon and carbon in molten steel, enhancing steel quality while achieving cost efficiency. The product quality ranges from 80% to 95%, with particle sizes primarily at 0-10mm, 0-5mm, 1-3mm, and 1-5mm, ideal for casting applications.
Experience superior results with silicon carbide from Huamao (Gansu) New Material Technology Co., Ltd.
Huamao (Gansu) New Material Technology Co., Ltd. specializes in manufacturing black silicon carbide grit and powder. With a focus on the low-carbon economy, we are dedicated to exploring new technical frameworks and operational models to enhance precision management, independent product research and development, and resource optimization. Our goal is to achieve economies of scale and leapfrog development, positioning ourselves as a leading enterprise in China's new materials industry.
Explore Huamao (Gansu) New Material Technology Co., Ltd. for top-quality Carborundum Silicon Carbide. We are a leading manufacturer and supplier of Silicon Carbide refractory products. Discover the best prices and highest quality in the industry. Contact us for a comprehensive tour of our facilities.
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