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High-Temperature Resistant Silicon Molybdenum Rod Heating Elements with Oxidation Resistance and Long Service Life

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High-Temperature Resistant Silicon Molybdenum Rod Heating Elements with Oxidation Resistance and Long Service Life

High-Temperature Resistant Silicon Molybdenum Rod Heating Elements with Oxidation Resistance and Long Service Life
High-Temperature Resistant Silicon Molybdenum Rod Heating Elements with Oxidation Resistance and Long Service Life High-Temperature Resistant Silicon Molybdenum Rod Heating Elements with Oxidation Resistance and Long Service Life High-Temperature Resistant Silicon Molybdenum Rod Heating Elements with Oxidation Resistance and Long Service Life

Large Image :  High-Temperature Resistant Silicon Molybdenum Rod Heating Elements with Oxidation Resistance and Long Service Life

Product Details:
Place of Origin: China
Brand Name: KEGU
Model Number: Customizable
Payment & Shipping Terms:
Price: 200-500 yuan/kg
Packaging Details: Strong wooden box for Global shipping
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability: 2,000 pcs/month
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High-Temperature Resistant Silicon Molybdenum Rod Heating Elements with Oxidation Resistance and Long Service Life

Description
Material: SiC Composition:SiC: ＞85%
Color: Black Density: 2.5~2.6g/cm³
Max. Service Temp: 1380℃ Flexural Strength: 70-90 MPa
Size: Customized Heat Conduction: 23.26 W/(m·℃)
Resistivity: 1000～2000 Ω·mm2/m Tensile Strength: 39.2～49 MPa
Max. Service Temp.: 1500℃ Linear Thermal Expansion Coefficient (20-1500℃): 5×10⁻⁶/℃
Electrical Resistivity: 1000~2000Ω·mm²/m
Highlight:

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muffle furnace heating elements

Silicon Molybdenum Rod Heating Elements | High-Temp for Muffle Furnace
High-Performance Silicon Molybdenum Rod (MoSi2) Heating Elements for Your Muffle Furnace
Upgrade your high-temperature processes with our premium Molybdenum Disilicide (MoSi2) heating elements. Engineered for excellence in oxidizing atmospheres, these rods deliver reliable performance up to 1800 °C (3272°F), making them the ideal heating solution for muffle furnaces and a wide range of industrial applications.
Key Features & Benefits
  • Extreme Temperature Resistance: Stable operation in oxidizing environments from 1300 °C to 1800°C.
  • Superior Oxidation Resistance: Automatically forms a protective SiO2 glass film at high temperatures, preventing further oxidation and extending service life.
  • Long Service Life & Stability: The resistivity remains stable over time, allowing for the mixing of old and new elements without performance loss.
  • Multiple Configurations Available: Choose from standard U-type, W-type, right-angle, circular types, or request custom shapes to fit your specific furnace layout.
  • Wide Application Range: Perfect for metallurgy, glass, ceramics, magnetic materials, refractory materials, crystal growth, and electronic device manufacturing.
Technical Specifications & Data
Electrical Properties
  • Resistivity: Increases with temperature, ensuring stable power delivery and operational safety.
  • Surface Load Design: Proper selection is key to maximizing element life. Our engineering team can help you select the correct surface load based on your furnace's temperature, atmosphere, and structure to ensure optimal performance and longevity.
1800°C High tensile Silicon Molybdenum Rod Heating Elements for Muffle furnace
Physical & Chemical Properties
Our MoSi2 heating elements boast exceptional material properties that guarantee durability and performance under thermal stress.
Property Value Significance
Volume Density 5.5 g/cm³ Ensures structural integrity at high temperatures.
Bending Strength 15-25 kg/cm² Provides good mechanical strength in the brittle state.
Heating Elongation Rate 4% Critical for proper installation and thermal expansion planning.
Porosity 7.4% Low porosity contributes to better oxidation resistance.
Protective Mechanism Forms self-healing SiO2 layer The key to its unmatched oxidation resistance at high temperatures.
Proper Installation for Maximum Lifespan
Correct installation is crucial to prevent damage and ensure a long service life.
  • Handle with Care: MoSi2 elements are brittle at room temperature. Avoid mechanical impact or stress.
  • Vertical Suspension (Recommended): For U-type elements, hanging them vertically is the preferred method. This avoids putting direct mechanical stress on the hot zone.
  • Horizontal Support: If horizontal installation is necessary, use a high-temperature refractory support to cradle the element along its length.
  • Electrical Connections: Use appropriate clips and ensure the contact voltage is below 0.1V. Maintain a distance of > 50mm between the clip and the furnace brick to prevent overheating.
Applications in Industrial Furnaces
Our Silicon Molybdenum Rods are universally applied as the ideal heating element for:
  • High-Temperature Annealing Furnaces
  • Laboratory and Industrial Muffle Furnaces
  • Sintering Furnaces for ceramics and advanced materials
  • Heat Treatment Furnaces
  • Glass Melting and Ceramic Kilns
Ready to Find the Perfect Heating Element for Your Furnace?
We specialize in providing tailored solutions for high-temperature heating challenges. Whether you need a standard model or a custom-designed element, our experts are here to help.
Contact us today for a competitive quotation and technical support!
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Tag:

Silicon Carbide Heating Elements,

Sic Heating Elements,

Sic Heater Elements

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Contact Person: Ms. Yuki

Tel: 8615517781293

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