Shaanxi KeGu New Material Technology Co., Ltd
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram |
| Supply Ability | 2,000 pcs/month |
| Packaging Details | Strong wooden box for Global shipping |
| Material | SiC |
| Composition:SiC | ＞85% |
| Color | Black |
| Density | ≥3.0g/cm3 |
| Max. Service Temp | 1380℃ |
| Flexural Strength | 250MPa |
| Brand Name | KEGU |
| Place of Origin | China |
| Model Number | Customizable |
View Detail Information
Explore similar products
Reaction Bonded Silicon Carbide RBSiC Rings with Max. Service Temp 1380℃,
2.8 Density 1600°C High Efficiency Silicon Carbide Heating Element with Reaction
High-Performance Silicon Carbide Furnace Components with Extreme Temperature
High-Temperature Stable SiC Burner with Thermal Shock and Corrosion Resistance
Product Specification
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram | Supply Ability | 2,000 pcs/month |
| Packaging Details | Strong wooden box for Global shipping | Material | SiC |
| Composition:SiC | ＞85% | Color | Black |
| Density | ≥3.0g/cm3 | Max. Service Temp | 1380℃ |
| Flexural Strength | 250MPa | Brand Name | KEGU |
| Place of Origin | China | Model Number | Customizable |
| High Light | Reaction Sintered Silicon Carbide ，Silicon Carbide Square Beam Support ，Sintered Silicon Carbide Beam Support | ||
Product Description
Get customized Reaction-Sintered Silicon Carbide (SiC) square beams for high-temperature kilns. With a 1380°C max temperature, high load capacity, and superior thermal shock resistance. Ideal for shuttle, tunnel & roller kilns. Request a quote for custom sizes.
Custom High-Strength Reaction-Sintered Silicon Carbide Square Beams
Engineered for extreme environments, our Reaction-Sintered Silicon Carbide (SiC) square beams provide a robust, high-temperature structural solution for industrial kilns. Manufactured using advanced reaction sintering, these beams offer exceptional mechanical strength and thermal stability, making them the ideal replacement for heavier, less durable supports.
Key Features & Benefits
Extreme Temperature Resistance: Maintains structural integrity and load-bearing capacity in temperatures up to 1380°C.
High Mechanical Strength: Superior flexural strength at both room and high temperatures, ensuring long-term reliability.
Excellent Thermal Shock Resistance: Withstands rapid heating and cooling cycles without cracking.
Lightweight & Energy Efficient: Reduces the thermal mass of the kiln structure, leading to faster cycle times and significant energy savings.
Long Service Life: Outperforms traditional metal and ceramic supports, reducing downtime and maintenance costs.
Customization Available: We provide tailored sizes and end-processing to fit your specific kiln geometry and requirements.
Technical Data & Physical Properties
| Property | Unit | Value (SSiC) |
|---|---|---|
| Density | g/cm³ | ≥ 3.0 |
| Open Porosity | % | 0.2 |
| Vickers Hardness (HV1) | kg/mm² | ≥ 2100 |
| Flexural Strength (@20°C) | MPa | 250 |
| Flexural Strength (@1200°C) | MPa | 280 |
| Coefficient of Thermal Expansion | 10⁻⁶/K | 4.5 |
| Thermal Conductivity (@1200°C) | W/(m·K) | 45 |
| Modulus of Elasticity | GPa | 330 |
| Max. Application Temperature | °C | 1380 |
Load-Bearing Capacity for Kiln Design
Our beams are calculated with a bending strength of 250 MPa and a 5x safety factor for reliable operation. The table below shows the load capacity for a 1-meter span. For a beam of length L (meters), use the formulas provided.
Load Capacity Reference Table (for 1-meter span):
| Cross-sectional Dimensions (mm) | Thickness (mm) | Concentrated Load (kg) | Uniformly Distributed Load (kg) | |
|---|---|---|---|---|
| Width (B) | Height (H) | |||
| 30 | 30 | 5 | 74 | 147 |
| 30 | 40 | 5 | 117 | 235 |
| 40 | 40 | 5 | 149 | 298 |
| 50 | 50 | 6 | 283 | 567 |
| 50 | 60 | 6 | 374 | 748 |
| 60 | 60 | 7 | 481 | 962 |
Calculation Method:
For a beam of length L (m):
Max Concentrated Load = Table Value × L
Max Total Distributed Load = Table Value × L
*Example: A 50x50mm beam, 2 meters long, can support a total distributed load of 567 kg × 2 = 1,134 kg.*
Typical Applications
These SiC square beams are specifically designed as load-bearing components in:
Shuttle Kilns
Tunnel Kilns
Roller Hearth Kilns
Other high-temperature industrial furnace structures
Company Details
Business Type:
Manufacturer
Year Established:
2017
Total Annual:
800-850
Employee Number:
60~70
Ecer Certification：
Verified Supplier
Founded in 2017, Kegu is a leading advanced materials developer based in China’s Xixian New District, Qinhan New City—strategically positioned near major transport links including the Xianyang East Expressway. With a registered capital of 35.5 million RMB (approx. 5 million USD), we o... Founded in 2017, Kegu is a leading advanced materials developer based in China’s Xixian New District, Qinhan New City—strategically positioned near major transport links including the Xianyang East Expressway. With a registered capital of 35.5 million RMB (approx. 5 million USD), we o...
Get in touch with us
Leave a Message, we will call you back quickly!