| Customization: | Available |
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| After-sales Service: | 24 Hours |
| Color: | Black |
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Welcome to Huamao (Gansu) New Material Technology Co., Ltd.
Our company specializes in producing high-quality silicon carbide (SiC), a non-metallic mineral product known for its exceptional hardness, low expansion coefficient, brittleness, and excellent thermal conductivity. Silicon carbide is derived from quartz sand (SiO2) and anthracite or petroleum coke (C) at temperatures exceeding 1800 degrees Celsius.
Our silicon carbide finds extensive applications in abrasive grinding tools, electronic product grinding, refractory materials, special ceramics, foam ceramics, additive modification of coating plastics, auto parts, military aviation, and as deoxidizers in steelmaking. We offer 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 with various specifications to meet the needs of the refractory and steelmaking industries. The product content distribution ranges from 98% to 40%, allowing for flexibility in applications. Customizable particle sizes include 0-1mm, 0-50mm, 1-10mm, and 100-400mesh, among others. Low-content black silicon carbide is commonly used as deoxidizers, gun mud, castables, and trench materials.
Silicon carbide, a compound of carbon and silicon, is a non-oxidizing material used in steelmaking. It replaces ferrosilicon and carburizing agents in the smelting process to deoxidize, heat, and increase silicon and carbon in molten steel, reducing steelmaking costs. Our product, with a quality concentration of 80%-95% and particle sizes ranging from 0-10mm to 1-5mm, is ideal for casting applications.
Company: Huamao (Gansu) New Material Technology Co., Ltd.
Huamao (Gansu) New Material Technology Co., Ltd. specializes in manufacturing high-quality black silicon carbide grit and powder. With a focus on the low-carbon economy, our company is dedicated to developing innovative technical frameworks and operational models. We prioritize precision management, independent product research and development, and optimizing resource allocation to achieve economies of scale and rapid growth. Join us in creating a leading enterprise in China's new materials industry.
Explore our range of high-quality sintered silicon carbide grit for high temperatures. We are the leading manufacturer offering the best prices.
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