Industrial High Temperature Heating Elements
Custom SiC and MoSi2 Elements for Furnaces and Kilns
Industrial High Temperature Heating Elements
Custom SiC and MoSi2 Elements for Furnaces and Kilns
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Industrial Heating Elements
Silicon Carbide and MoSi2 Heating Elements for High Temperature Industrial Furnaces
Silicon Carbide Heating Elements
MoSi2 Heating Elements
Which Heating Element Should You Choose?
Select the suitable heating element based on furnace temperature, atmosphere and application requirements.
SiC Heating Element
Silicon Carbide Heating Elements
A reliable and cost-effective heating solution for ceramic kilns, heat treatment furnaces, glass equipment and other industrial heating applications.
Main Advantages
- Cost-effective for continuous furnace operation
- Fast heating and good thermal shock resistance
- Rod, U, W and multi-leg shapes available
- Hot zone, cold end and resistance can be customized
Important Notes
- Electrical resistance gradually increases during service
- Matched replacement sets help maintain uniform furnace heating
- Avoid impact and excessive force during installation
MoSi2 Heating Element
MoSi2 Heating Elements
A high-temperature heating solution for industrial furnaces, laboratory furnaces and advanced ceramic sintering applications.
Main Advantages
- Suitable for furnace temperatures up to 1800°C
- Stable resistance and high power density
- Protective silica layer reforms in oxidizing atmospheres
- U, W and multi-shank designs can be customized
Important Notes
- The heating element is brittle at room temperature
- Prolonged operation between 400°C and 700°C should be avoided
- Maximum operating temperature depends on the furnace atmosphere
MoSi₂ Heating Element Technical Parameters
Maximum recommended using temperature of MoSi₂ heating elements under different atmospheres.
| Atmosphere | The Maximum Using Temperature of Elements | |
|---|---|---|
| 1700 Grade | 1800 Grade | |
| NO₂, CO₂, O₂, Air | 1700℃ | 1800℃ |
| He, Ar, Ne | 1650℃ | 1750℃ |
| SO₂ | 1600℃ | 1700℃ |
| CO, H₂ | 1500℃ | 1600℃ |
| Wet H₂ | 1400℃ | 1500℃ |
| Dry H₂ | 1350℃ | 1450℃ |
SiC Heating Element Technical Parameters
Standard size range of silicon carbide heating elements including heating zone, cold zone, overall length and resistance range.
| Diameter | Heating Zone Length | Cold Zone Length | Overall Length | Range of Resistance |
|---|---|---|---|---|
| 8mm | 100-300mm | 60-200mm | 240-700mm | 2.1-8.6 ohms |
| 10mm | 100-300mm | 60-300mm | 240-900mm | 0.8-7.0 ohms |
| 12mm | 100-500mm | 150-350mm | 400-1200mm | 0.7-5.6 ohms |
| 14mm | 100-500mm | 150-350mm | 400-1200mm | 0.7-5.6 ohms |
| 16mm | 200-600mm | 150-350mm | 500-1600mm | 0.7-4.4 ohms |
| 18mm | 200-800mm | 150-400mm | 500-1600mm | 0.7-5.8 ohms |
| 20mm | 200-800mm | 200-600mm | 600-2000mm | 0.6-6.0 ohms |
| 25mm | 200-1200mm | 250-700mm | 700-2600mm | 0.4-5.0 ohms |
| 30mm | 300-2000mm | 250-800mm | 800-3600mm | 0.4-4.0 ohms |
| 35mm | 400-2000mm | 250-800mm | 900-3600mm | 0.5-3.6 ohms |
| 40mm | 500-2700mm | 250-800mm | 1000-4300mm | 0.5-3.4 ohms |
| 45mm | 500-3000mm | 250-750mm | 1000-4500mm | 0.3-3.0 ohms |
| 50mm | 600-2500mm | 300-750mm | 1200-4000mm | 0.3-2.5 ohms |
| 54mm | 600-2500mm | 300-750mm | 1200-4000mm | 0.3-3.0 ohms |
| 60mm | 600-2500mm | 300-750mm | 1200-4000mm | 0.3-3.0 ohms |
Made to Your Furnace Requirements
Heating Solutions for Industrial Furnaces
Ceramic Sintering Furnace
Warmtebehandelingsoven
Tunnel Kiln
Laboratory Furnace
Safe and Reliable Packaging
Individual packaging and protection
Bubble wrap
Sturdy wooden crate
Palletized loading
Worldwide delivery
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Shenyang Vhandy Technology Co, Ltd.
Kamer 401, D11 Blok (Shenyang International Software Park), Shenyang, Liaoning, China
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