Silicon carbide plate is a high-temperature, lightweight ceramic material primarily composed of silicon carbide. Ronghua plates offer excellent properties such as high-temperature resistance and long service life. Ronghua provides high-performance and high-quality plates at factory prices. Additionally, we support customized solutions. We have successfully provided shelves solutions to over 1000 customers.
- Max.working Temperature: 1650ºC;
- SiC: ≥99%;
- Bulk Density: 2.65-2.75g/cm³;
- Apparent Porosity: < 15%;
- Hardness at 20°C: 1800-2000Kg/mm²;
- Price: Low Factory Price;
Free Sample Available to Any Country
High Working Temperature
Proper Thermal Stability
Proper Acid Resistance
Good Thermal Shock Resistance
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Basic Information of Ronghua Silicon Carbide Plates
Please refer to the product specifications for detailed parameters.
| Item | Index | |
|---|---|---|
| SIC Chemical Composition, % | ≥ | 90 |
| Max.Service Temp, °C | 1400 | |
| Refractoriness, SK | ≥ | 39 |
| 2kg/cm² Refractoriness Under Load, kg/cm² | ≥ | 1650 |
| Modulus of Rupture at Room Temp, kg/cm² | ≥ | 500 |
| Modulus of Rupture at 1400°C, kg/cm² | ≥ | 100 |
| Compressive Strength, % | ≥ | 1300 |
| Thermal Expansion at 1000°C , % | 0.42 -0.48 | |
| Apparent Porosity, % | 7-8 | |
| Bulk Density, g/cm² | 2.70 -2.75 | |
| Thermal Conductvity at 1000°C, kcal/m.hr. °C | 13.5-14.5 | |
Key Features of Ronghua Silicon Carbide Sheets
- High-temperature resistance: It can withstand temperatures up to 1650 degrees Celsius.
- Corrosion resistance: Silicon carbide is highly resistant to most acids.
- High strength: With a hardness second only to diamond, silicon carbide is exceptionally strong and wear-resistant.
- Excellent thermal conductivity: It has excellent thermal conductivity, making it suitable for rapid heating and cooling applications. It has low deformation.
- Good thermal stability: Its low coefficient of thermal expansion ensures stability under frequent and rapid temperature changes.
- Lightweight: The lightweight can facilitate construction and reduce equipment load.
- Long service life: This material offers exceptional stability in extreme conditions and has a long service life.
Ronghua Refractory is Your First Choice
Many customers chose Ronghua products as their first chooses. These customers are from Russia, Japan, South Korea, the United States, Germany, Taiwan (China), Brazil, etc.
Choose the Right Type of Silicon Carbide Ceramic Plates
Ronghua Refractory primarily offers carborundum plates produced through various processes, including sintering, hot pressing, hot isostatic pressing, reaction bonding, and recrystallized silicon carbide plates.
| Categories | Sintered Silicon Carbide | Reaction Bonded Silicon Carbide | Hot Pressed Silicon Carbide | Hot Isostatic Pressed Silicon Carbide | Recrystallized Silicon Carbide |
|---|---|---|---|---|---|
| Density | Wide range | High | High | Very high | High |
| Mechanical Properties | Wide range | Good | Excellent | Excellent | Excellent |
| High-temperature Resistance | Wide range | Good | Excellent | Excellent | Excellent |
| Corrosion Resistance | Wide range | Good | Excellent | Excellent | Excellent |
| Production Cost | Low | Medium | High | High | Medium |
| Grain Size | Wide range | Fine | Fine | Fine | Large |
Applications of Silicon Nitride Plates
These kiln shelves are primarily used in ceramic kilns, metal heat treatment furnaces, metallurgical furnaces, glass furnaces, refractory material kilns, high-temperature sintering furnaces for electronic components, chemical industry furnaces, and so on.
Choose Ronghua Refractory as Your Silicon Carbide Refractory Plate Manufacturer
As an experienced manufacturer, Ronghua Refractory offers more than just products. Many customers choose us because of the following advantages.
- Quality Plates: Our customers appreciate our commitment to quality, as evidenced by our premium raw materials, refined manufacturing processes, and stringent quality assurance measures.
- Factory Price: By eliminating the middleman, we are able to provide highly competitive factory direct pricing.
- Certificates: Ronghua Refractory has a series of international certificates and patents.
- Services: Our comprehensive services include customized design solutions, optimal shipping routes, and timely logistics updates, ensuring a seamless experience for our partners.
Contact Ronghua Refractory
Ronghua Refractory offers several types of silicon carbide plates. If you have demand for these products. Tell us your requirements, including use temperature, density, size, thickness, quantity, and other information. Professional Ronghua sales manager will give you a suitable proposal in 24 hours. If you wanna see more Ronghua employees, view Ronghua Linkedin.
