Product Description
Silicon Carbide (SiC) heating rods are high-performance electric heating elements designed for high-temperature furnaces and kilns. They feature excellent oxidation resistance, long service life, fast heating performance, and stable electrical resistance at elevated temperatures.
SiC heaters are widely used in heat treatment furnaces, ceramic kilns, glass furnaces, metallurgical furnaces, and laboratory furnaces.
Key Features
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Maximum continuous working temperature: up to 1600°C (short-time up to 1700°C)
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Stable resistance and fast heating response
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Excellent oxidation and corrosion resistance
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Long service life and easy replacement
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Customizable dimensions and resistance
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Suitable for various furnace structures
Applications
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Industrial heat treatment furnaces
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Ceramic and glass kilns
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Metallurgical furnaces
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Sintering furnaces
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Laboratory high-temperature furnaces
Typical Specifications
| Item | Specification |
|---|---|
| Material | Silicon Carbide (SiC) |
| Max Working Temperature | 1600°C (Short time 1700°C) |
| Diameter | 8 – 54 mm |
| Hot Zone Length | 100 – 1800 mm |
| Cold End Length | Customized |
| Resistance Tolerance | ±20% (customizable) |
| Shapes | Straight rod / U type / W type |
| Voltage | Customized |
| MOQ | Negotiable |
Available Types
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Straight SiC Heating Rod
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U-Type SiC Heater
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W-Type / Double Spiral SiC Heater
Advantages
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Consistent quality with strict QC control
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Stable resistance for easy replacement
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Custom-made designs for different furnace models
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Fast delivery and technical support available
How to Select the Correct SiC Heater
Please provide the following information for quotation and selection:
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Furnace type / model
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Operating temperature
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Rod diameter
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Hot zone length
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Required resistance (Ω) or power
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Quantity
One-Line Sales Pitch (for inquiry replies)
Please share your furnace parameters and required dimensions. We will recommend the most suitable SiC heating rod for your application.
If you want, I can help you next with:
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A shorter version for Alibaba product listing,
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A comparison chart: SiC heater vs MoSi₂ heater vs metal heating wire to strengthen your selling points.