| Customization: | Available |
|---|---|
| After-sales Service: | 7--24 Hour Online Service |
| Color: | Black |
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| Black Silicon Carbide Introduction Because of the rarity of natural moissanite, most silicon carbide is synthetic. It is used as an abrasive, and more recently as a semiconductor and diamond simulant of gem quality. The simplest manufacturing process is to combine silica sand and carbon in an Acheson graphite electric resistance furnace at a high temperature, between 1,600 °C (2,910 °F) and 2,500 °C (4,530 °F). Fine SiO2 particles in plant material (e.g. rice husks) can be converted to SiC by heating in the excess carbon from the organic material. The silica fume, which is a byproduct of producing silicon metal and ferrosilicon alloys, also can be converted to SiC by heating with graphite at 1,500 °C (2,730 °F). |
We provide silicon carbide with varying contents from 98% to 40%, allowing for customization based on customer requirements. The particle size can also be tailored, typically ranging from 0-1mm, 0-50mm, 1-10mm, to 100-400mesh.
| 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 |
| 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 |
| Advantages of black silicon carbide 1. Corrosion resistance, high strength, high hardness. 2. Good wear-resisting performance,resist to shock. 3. It is a cost-effective substitute for Ferrosilicon. 4. It has Multi-functions. A: Remove oxygen from iron compound. B: Adjust the carbon content. C: Act as a fuel and provide energy. 5. It costs less than ferrosilicon and carbon combination. 6. It has no dust nuisance while feeding the material. 7. It can speed up the reaction. |
The company is a national high-tech enterprise focusing on the research and development and production of composite ceramics and resistant materials. Founded in June 2022 with a registered capital of RMB600 million, the company is located in Huangmen Industrial Zone, Qingshui County, Tianshui City, Gansu Province, covering an area of 400,000 square meters. The company has international first-class production equipment, advanced production technology, fast cost reduction logistics network transportation, perfect testing method, scientific management system, gather force to build the industrial base integrated with leading domestic composite ceramics and resistant materials .
The Industrial Zone has an annual sales of 7 billion yuan, an annual tax of more than 100 million yuan, and drives more than 1,200 local employment.
Driven by the tide of low-carbon economy, enterprises are deeply cultivating new tracks and exploring more efficient technical frameworks and operational models Type continuously,To strengthen the precision Fundamentals of Management,Increase independent product research and development,Continue to optimize resource allocation,To achieve economies of scale and leapfrog development, so as to create a flagship enterprise in China's new materials industry.
Black silicon carbide is produced at high temperature in an electric resistance type furnace with quartz sand and petroleum coke as its main raw materials. Its hardness is between fused alumina and synthetic diamond. Mechanical intensity of it is higher than fused alumina. It is brittle and sharp and sharp and heat conductivity in some degree. The abrasive made of it are suitable for working on cast iron, non-ferrous metal, rock, leather, rubber, etc It is also broadly used as refractory material and metallurgical additive.
Q1: Are you Manufacturer?
A: Yes,We are the Intergrated Silicon Carbide Manufacture.Our factory located in No.1 Huangmen Industrial Zone,Qingshui County,Tianshui City, Gansu Province,China
Q2: Can we visit your company?
A: Sure,welcome at any time,seeing is believing.
Q3: How can we guarantee quality?
A: Always a pre-production sample before mass production, final Inspection before shipment.
Q4: Need third party inspection before shipping, can you arrange?
A: Sure, we can arrange CCIC or SGS or other third party inspect.
Q5:How can I get the sample?
A: We'd like to offer 20-500g samples for free, costumer only need to afford the freight of express.
Q6: What is your production capacity and delivery date?
A: 20000MT/month. Usually, we will arrange the shipment within 15-20days after down-payment confirmed.
Q7: What is your terms of delivery?
A: FOB, CFR, CIF, EXW, etc…
Q8:How about the price?
A: The price on made in china is a rough price, actual price will depend on raw materials price, exchange rate, and your order size.
Q9: How about the payment.
A: 30% down-payment and 70% before shipment, irrevocable L/C, Cash and so on.
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