Key Advantages

  • Withstands extremely high operating temperatures (e.g., up to 1600°C).
  • Offers excellent thermal conductivity for rapid heating.
  • Ensures uniform heat distribution within furnaces.
  • Resistant to oxidation, corrosion, and thermal shock.
  • Provides a long and stable service life.
  • Exhibits high mechanical strength at elevated temperatures.
  • Features stable resistance values for precise temperature control.
  • Available in various shapes and sizes to fit diverse furnace designs.

Silicon Carbide Heater

In today’s demanding industrial landscape, many critical processes, from advanced material sintering to metal heat treatment and glass manufacturing, require reliably sustained temperatures exceeding what conventional metallic heating elements can withstand. Achieving and maintaining these extreme heat levels, often beyond 1500°C, is essential for product quality, energy efficiency, and operational consistency. Without specialized heating solutions, industries face limitations in process capabilities, increased downtime due to element failure, and higher energy consumption.

The DECENT Silicon Carbide Heater provides a powerful and indispensable answer to these challenges. As a non-metallic, high-temperature electric heating element, it leverages the unique properties of silicon carbide to deliver exceptional thermal performance, making it the preferred choice for a vast array of high-temperature furnaces and kilns across diverse sectors globally.

The DECENT Silicon Carbide Heater stands out due to its remarkable combination of thermal and mechanical properties. Engineered for continuous operation in harsh conditions, these elements boast outstanding resistance to oxidation, corrosion, and thermal shock, ensuring a significantly longer service life compared to traditional heating solutions. Their high electrical conductivity and excellent thermal conductivity enable rapid heating and uniform heat distribution within the furnace, which is crucial for achieving precise temperature control and consistent material properties.

Furthermore, the inherent stability of silicon carbide means these heaters exhibit minimal deformation or creep even at peak operating temperatures, reducing the need for frequent replacements and associated maintenance costs. With the DECENT Silicon Carbide Heater, industries can achieve reliable, energy-efficient, and precise high-temperature processing, optimizing their production outcomes and reducing overall operational expenses.

Equipment Construction

  • Material: Made from high-purity alpha silicon carbide (RSiC) through recrystallization.
  • Heating Zone: Dense, high-resistance silicon carbide material converts electrical energy to heat.
  • Cold Ends: Low-resistivity ends connect to power supply, remaining cooler.
  • Shapes: Commonly manufactured as rods, U-shapes, W-shapes, or spirals.
  • Connections: Designed for easy electrical connections, often with aluminum braids or clips.
  • Density: High bulk density (e.g., 2.5-3.2 g/cm³) for durability.
  • Hardness: Extremely hard (e.g., 9.5 Mohs), ensuring wear resistance.
  • Purity: High purity of SiC ensures stable performance in various atmospheres.

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Electric Crucible Loader

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