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High-Temp SiC Heating Rods & Tubes for Kilns & Furnaces

Categories Heating Elements
Brand Name: KEGU
Place of Origin: China
Price: 200-500 yuan/kg
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability: 2,000 pcs/month
Packaging Details: Strong wooden box for Global shipping
Model Number: Customizable
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
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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

  • 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




Quality High-Temp SiC Heating Rods & Tubes for Kilns & Furnaces wholesale
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