Black Silicon Carbide, produced by Huamao (Gansu) New Material Technology Co., Ltd., is a versatile synthetic material used as an abrasive, semiconductor, and high-quality diamond simulant. It is created by combining silica sand and carbon in an Acheson graphite electric resistance furnace at high temperatures. Moreover, through specific heating processes, fine SiO2 particles from plant material and silica fume byproducts can be transformed into SiC.




Product Description:
Key Features:
- High-quality synthetic silicon carbide
- Used as an abrasive, semiconductor, and diamond simulant
- Manufactured at high temperatures for optimal performance
- Environmentally friendly production processes
Company Name: Huamao (Gansu) New Material Technology Co., Ltd.
Product Description:
- Superior abrasive properties for various applications
- Semiconductor capabilities for advanced technology needs
- Effective simulation of gem-quality diamonds
- Utilization of sustainable methods for material conversion
Experience these exceptional benefits with Huamao (Gansu) New Material Technology Co., Ltd.


Physical & Chemical Properties | |||
Crystal form | Silicon Carbide Hexagonal Crystals | ||
Density (g/cm3) | 3.2 | ||
Durometer | Moh ' s 9.5 | ||
Colour | Black | ||
Chemical composition | SiC | iCF . C . | Fe203 |
F12-F220 | 98%Min | 0.3%Max | 0.5%Max |
F12-F90 | ≥98.50 | <0.20 | 0.5%Max |
F100-F150 | ≥98.00 | <0.30 | 0.6%Max |
F180-F220 | ≥97.00 | <0.30 | 0.65%Max |
F230-F400 | ≥96.00 | <0.40 | 0.65%Max |
F500-F800 | ≥95.00 | <0.40 | 0.70%Max |
F1000-F1200 | ≥93.00 | <0.50 | 0.80%Max |
P12-P90 | ≥98.50 | <0.20 | 0.5%Max |
P100-P150 | ≥98.00 | <0.30 | 0.5%Max |
P180-P220 | ≥97.00 | <0.30 | 0.65%Max |
P230-P500 | ≥96.00 | <0.40 | 0.65%Max |
P600-P1500 | ≥95.00 | <0.40 | 0.70%Max |
P2000-P2500 | ≥93.00 | <0.50 | 0.80%Max |
Product Description:
Discover the customizable silicon carbide options offered by Huamao (Gansu) New Material Technology Co., Ltd. Choose from silicon carbide contents ranging from 98% to 40% to suit your specific requirements. Tailor the particle sizes with choices like 0-1mm, 0-50mm, 1-10mm, and 100-400mesh. Experience the flexibility and quality of our silicon carbide for your unique needs.
Specification | |
Content | Performance |
98% | High purity, ideal for specific applications |
95% | Excellent performance in refractory materials |
90% | Widely used in various industries |
88% | Optimal for specific refractory needs |
85% | Versatile for different applications |
80% - 40% | Customizable to meet specific requirements |



Welcome to Huamao (Gansu) New Material Technology Co., Ltd.
We are an integrated Silicon Carbide manufacturer located in No.1 Huangmen Industrial Zone, Qingshui County, Tianshui City, Gansu Province, China. Our factory is dedicated to providing high-quality products with excellent service.
Product Features:
- Strict quality control measures
- Acceptance of OEM orders
- No MOQ limit for trial orders
- Flexible payment terms (T/T, L/C, Western Union)
- Customized solutions based on customer needs
- Timely delivery based on order quantity
- ISO9001 certification and Test Report available
Benefits of Choosing Us:
- Guaranteed product quality
- Responsive customer service
- Compensation for quality issues
- Transparent and reliable business practices
Contact us today to learn more about our products and services!