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 | >98% |
| Color | Black |
| Density | >3.05g/cm3 |
| Max. Service Temp. | 1650℃ |
| Flexural Strength | 380MPa |
| Brand Name | KeGu |
| Model Number | Customizable |
| Place of Origin | China |
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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 | >98% | Color | Black |
| Density | >3.05g/cm3 | Max. Service Temp. | 1650℃ |
| Flexural Strength | 380MPa | Brand Name | KeGu |
| Model Number | Customizable | Place of Origin | China |
| High Light | Pressureless Sintered SiC Structural Beam ，Silicon Carbide Ceramic Structural Beam ，SiC Ceramic Structural Beam Square | ||
Product Description:
Our pressureless sintered silicon carbide (SSiC) square beams are engineered for extreme industrial environments. Manufactured via extrusion and sintered at ultra-high temperatures (2100-2200°C), they deliver unmatched mechanical strength, minimal thermal expansion, and superior resistance to creep under continuous high-temperature load.
Key Features & Engineering Advantages:
Exceptional High-Temperature Load Bearing: Maintains structural integrity and high flexural strength (300-400 MPa) at temperatures up to 1650°C.
Ultra-Low Thermal Expansion: Coefficient of 4.0 x 10⁻⁶/K ensures dimensional stability, preventing warping and misalignment in thermal cycles.
Superior Anti-Creep Performance: Withstands long-term static loads at high temperatures without deformation, ensuring kiln structural stability.
Excellent Thermal Shock Resistance: Withstands thermal shocks over 350°C, facilitated by high thermal conductivity (196 W/m·K at 20°C).
High Corrosion & Oxidation Resistance: Resists strong acids, alkalis, and forms a protective SiO₂ layer at high temperatures.
| Property | Unit | Value |
| Composition: SiC | Vol% | ≥98 |
| Density @ 20°C | g/cm³ | ≥3.05 |
| Flexural Strength @ 1300°C | MPa | 300-400 |
| Coefficient of Thermal Expansion | 10⁻⁶/K | 4.0 |
| Thermal Conductivity @ 20°C | W/(m·K) | 196 |
| Max. Service Temp (in air) | °C | 1650 |
| Open Porosity | Vol% | ≈0 |
Primary Industrial Applications:
SSiC square beams are critical load-bearing support structures in high-temperature kilns (e.g., tunnel kilns, shuttle kilns) for processing:
Lithium-Ion & Sodium Battery Cathode Materials
Electronic & Advanced Technical Ceramics
Magnetic Materials & Powder Metallurgy Products
High-Temperature Refractory Materials
Customization & Precision Manufacturing Services
We provide complete customization to meet your specific kiln design requirements:
Precision Machining: Drilling, slotting, and end-finishing per your technical drawings to ensure perfect installation and alignment.
Profile Customization: Available in standard and custom profiles, including:
U-shaped Beams
L-shaped Beams
Custom internal bore configurations
Standard Product Matrix
| Classification | h (mm) | b (mm) | δ (mm) | Max Length (±2mm) |
| Standard Square-Hole | 30-55 | 20-50 | 5-6 | 3000~4000 mm |
| Standard Round-Hole | 50-55 | 40-50 | 5-6 | Custom |
| Large-Size Square-Hole | 70-80 | 50-60 | 8-12 | Custom |
| Large-Size Round-Hole | 70-80 | 50-60 | 5-8 | Custom |
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...
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