Black Silicon Carbide, produced by Huamao (Gansu) New Material Technology Co., Ltd., is a versatile synthetic material. It serves as an abrasive, semiconductor, and high-quality diamond simulant. This product is created by fusing silica sand and carbon in an Acheson graphite electric resistance furnace at elevated temperatures. Moreover, through specific heating processes, fine SiO2 particles from plant material and silica fume byproducts can be transformed into SiC. Experience the exceptional quality and performance of Black Silicon Carbide for various industrial applications.




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
Company Name: 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 offered by Huamao (Gansu) New Material Technology Co., Ltd. Choose from varying contents ranging from 98% to 40% to suit your specific needs. Our product allows for tailored particle sizes, including options such as 0-1mm, 0-50mm, 1-10mm, and 100-400mesh. Experience the flexibility and quality of our silicon carbide for your unique requirements.
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.
Q1. Are you a manufacturer?
A: Yes, we are an Integrated Silicon Carbide Manufacturer. Our factory is located in No.1 Huangmen Industrial Zone, Qingshui County, Tianshui City, Gansu Province, China.
Q2. Can we visit your company?
A: Sure, you are welcome at any time. Seeing is believing.
Q3. Do you accept OEM?
A: Yes, we can do OEM.
Q4. What's the MOQ of a trial order?
A: No limit. We can offer the best suggestions and solutions according to your condition.
Q5. What are the payment terms?
A: Usually T/T, but L/C, Western Union, etc. are available for us.
Q6. How long is the delivery time?
A: The delivery time will be determined according to the quantity of the order.
Q7. How is the quality of your products?
A: The products will be strictly inspected before shipment, so the quality could be guaranteed.
Q8. How to solve quality problems?
A: If the products are not confirmed to customer samples or have quality problems, our company will be responsible to make compensation for it.
Q9. How about your company's certification?
A: ISO9001 and Test Report, also we could apply other necessary certifications.