| Customization: | Available |
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| After-sales Service: | 24 Hours |
| Color: | Black |
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Silicon carbide (SiC) is a non-metallic mineral product known for its high hardness, small expansion coefficient, brittleness, and excellent thermal conductivity. Produced from quartz sand (SiO2) and anthracite or petroleum coke (C) at temperatures exceeding 1800 degrees Celsius, silicon carbide 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. Our company specializes in producing black and green silicon carbide in various content specifications.
| 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. |
Discover the versatile uses of low-content black silicon carbide from Huamao (Gansu) New Material Technology Co., Ltd. Ideal for deoxidizers, gun mud, castables, and trench materials in the refractory and steelmaking industries. Our silicon carbide comes in various specifications with content distribution ranging from 98% to 40%. Customizable particle sizes include 0-1mm, 0-50mm, 1-10mm, and 100-400mesh. Explore the quality and reliability of our silicon carbide for your industrial needs.
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 stability in high temperatures, it replaces ferrosilicon and carburizing agents, reducing steelmaking costs effectively.
Key Features:
Quality: 80%-95% concentration
Particle Sizes: 0-10mm, 0-5mm, 1-3mm, 1-5mm
Commonly used in casting processes
For more information, contact Huamao (Gansu) New Material Technology Co., Ltd.
Huamao (Gansu) New Material Technology Co., Ltd. specializes in producing high-quality black silicon carbide grit and powder. Our company is dedicated to staying at the forefront of the low-carbon economy by continuously innovating and improving our technical processes. We prioritize precision management, independent product research and development, and optimizing resource allocation to achieve economies of scale and drive forward development. Join us in creating a leading enterprise in China's new materials industry.
Visit our factory to inspect our top-quality silicon carbide products. We are a reliable supplier offering the best prices and a wide range of silicon carbide materials for various industries.
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