Technical Ceramic Burners for Industrial Gas & Fuel Oil Furnaces | SiC
High-performance technical ceramic burners made from Silicon Carbide (SiC) designed for industrial gas and fuel oil furnaces. These burners offer superior heat resistance, thermal shock resistance, and corrosion resistance for both direct and indirect heating applications. Ideal for tunnel kilns, shuttle kilns, and roller kilns.
Technical Ceramic Burners for Industrial Furnaces
Technical ceramic burners, specifically those made from Silicon Carbide (SiC), are engineered for high-performance in industrial gas and liquid fuel oil furnaces. Proven in demanding applications like impulse-type and recuperative burners, they offer unmatched reliability and efficiency for both industrial and household heating systems.
Key Applications & Heating Methods
- Direct Heating: Standard burner applications for gas and liquid fuel furnaces.
- Indirect Heating: Essential for processes where combustion gases must not contact the product. Our SiC ceramics are ideal for:
- Radiation Tubes
- Flame Tubes
- Heat Exchange Tubes
These components transfer heat cleanly via radiation, protecting sensitive materials.
Material Properties & Grades
We offer multiple grades of reaction-sintered Silicon Carbide to meet specific operational needs.
| Property |
SCR-Si1 (SiC+Si) |
SCR-Si2-HP (SiC+Si+C) |
SCR-S (SiC) |
| Composition |
SiC + Si |
SiC + Si + C |
SiC |
| Density (g/cm³) |
3.05 - 3.07 |
3.00 - 3.05 |
3.10 - 3.15 |
| Porosity (%) |
0 |
0 |
2 |
| Flexural Strength (MPa) |
320 - 350 |
270 - 300 |
380 - 410 |
| Thermal Conductivity (W/m·K) |
110 - 120 |
100 - 130 |
100 - 110 |
| Max. Operating Temp. (°C) |
1350 (Oxidizing/Reducing) |
1350 (Oxidizing/Reducing) |
1350 (Oxidizing/Reducing) |
Advantages of Our SiC Ceramic Burners
- Exceptional Thermal Shock Resistance: Withstands rapid temperature changes without cracking.
- High-Temperature Stability: Maintains shape and strength even at the maximum operating temperature of 1350°C.
- Superior Corrosion & Oxidation Resistance: For long service life in harsh environments.
- Excellent Thermal Conductivity: Ensures efficient heat transfer and distribution.
- Gas-Tight & Lightweight: Leak-proof and easy to handle, improving operational economy and reliability.
Ideal for a Wide Range of Kilns & Furnaces
Our reaction-sintered silicon carbide burner is the optimal choice for:
- Tunnel Kilns
- Shuttle Kilns
- Roller Kilns
- Industrial furnaces with both open-fire direct heating and radiant tube indirect heating systems.
Complete Indirect Heating Systems
We provide fully assembled reaction-sintered silicon carbide radiant tubes (inner and outer tubes) and heat exchange tubes for indirect heating systems. These are perfectly suited for the steel, stainless steel, and non-ferrous metal industries in roller hearth kilns, car-bottom kilns, and other industrial furnaces.
Related SiC Components: Atomizing Nozzles
Our SiC atomizing nozzle is a critical component for flue gas desulfurization (FGD) and dust removal equipment in thermal power plants and large-scale boilers, ensuring effective and reliable environmental protection.
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