| After-sales Service: | 24 Hours |
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| Color: | Black |
| Application: | Refractory, Metallurgy, Chemical, Ceramic, Casting |
| Key Word: | Silicon Carbide |
| Other Names: | Sic/Silicon Carbide Grit/Silicon Carbide Powder |
| Particle Size: | 0-10mm/1-15mm/0-5mm |
| Samples: |
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| Customization: |
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Silicon carbide (SiC) is a non-metallic mineral product produced from quartz sand (SiO2) and anthracite or petroleum coke (C) at high temperatures above 1800 degrees Celsius. It boasts high hardness, a small expansion coefficient, brittleness, and excellent thermal conductivity. These properties make it ideal for various applications such as 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 silicon carbide 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. |
Our company, Huamao (Gansu) New Material Technology Co., Ltd., offers high-quality silicon carbide with various specifications to meet your needs. The product content distribution ranges from 98% to 40%, allowing for flexibility in applications.
Main uses of our silicon carbide include deoxidizers, gun mud, castables, and trench materials in the refractory and steelmaking industries. Customizable particle sizes such as 0-1mm, 0-50mm, 1-10mm, and 100-400mesh ensure suitability for different requirements.
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. With a high-temperature threshold of 1627°C, it effectively replaces ferrosilicon and carburizing agents, reducing steelmaking costs.
Produced by Huamao (Gansu) New Material Technology Co., Ltd., this silicon carbide is available in various qualities ranging from 80% to 95%. Particle sizes include 0-10mm, 0-5mm, 1-3mm, and 1-5mm, making it suitable for casting 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 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.
Welcome to visit Huamao (Gansu) New Material Technology Co., Ltd. for inspection of our Carborundum Silicon Carbide for Refractory Applications.
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