High-Temp SiC Heating Rods & Tubes for Kilns & Furnaces
Product Overview
Our Silicon Carbide (SiC) Heating Elements are advanced, non-metallic electric heating solutions engineered for extreme-temperature industrial applications. Manufactured from high-purity silicon carbide, these rods and tubes are formed into precise blanks and sintered at 2200°C through a specialized siliconization and recrystallization process. Ideal for oxidizing atmospheres, they deliver reliable performance at temperatures up to 1450 °C with a service life of up to 2000 hours.
These elements are essential components in high-temperature furnaces, kilns, and baking ovens across various sectors, offering superior thermal stability, corrosion resistance, and energy efficiency.
Key Features & Benefits
- Exceptional High-Temperature Performance: Stable operation up to 1450°C (2642°F)
- Extended Service Life: Designed for durability, providing up to 2000 hours of continuous use
- Superior Thermal & Mechanical Properties: High thermal conductivity, excellent thermal shock resistance, and high strength at elevated temperatures
- Anti-Oxidation & Corrosion Resistance: Reliable performance in harsh and oxidizing environments
- Customizable Designs: Available in standard and custom shapes (ED, SC, SCR, U, W, Dumbbell) and sizes to meet specific furnace requirements
Our Silicon Carbide Product Range
- Silicon Carbide Tubes, Pipes, Beams, Rollers, Pillars & Heating Elements
- Reaction Sintered Silicon Carbide (RBSIC)
- Recrystallized Silicon Carbide (RSIC)
- Nitride Bonded Silicon Carbide (NBSIC)
- Sintered Silicon Carbide (SSiC)
Technical Specifications
| Specification |
Details |
| Available Shapes |
ED, SC, SCR, Dumbbell, U, W, and other custom configurations |
| Maximum Operating Temperature |
Up to 1400°C - 1450°C |
| Manufacturing Process |
High-temperature siliconization and recrystallization |
Applications
- Industrial heat treatment electric furnaces
- Metallurgy, non-ferrous metal smelting, and steel plant applications
- Power generation and coal chemical industries
- Sanitary ceramics, electric ceramics, and advanced ceramics kilns
- Tunnel kilns, shuttle kilns, and sintering furnaces
- Baking ovens and medium-frequency heating forging furnaces