Aluminium Casting Heater for Industrial Heating Equipment

MN Machinery Auto Trading supplies Aluminium Casting Heaters, commonly used as heating elements in industrial heating equipment, plastic machinery, and packaging machinery. These heaters are manufactured by embedding resistance wires into cast aluminum, providing excellent thermal conductivity and reliable heating performance. The cast aluminum structure offers good corrosion resistance, making it suitable for operation in high-temperature environments and demanding industrial applications.

Aluminium casting heaters are designed to deliver uniform temperature distribution, reducing the risk of localized overheating during operation. Their compact and mechanically strong structure allows them to withstand certain levels of mechanical impact and vibration. Available in various configurations, these heaters can be customized with holes, grooves, notches, or cutouts to suit different machinery designs and installation requirements.

Key Features

• Excellent Thermal Conductivity
  The cast aluminum material provides excellent thermal conductivity, allowing heat to be transferred quickly and evenly to the object being heated.

• Corrosion Resistance
  Cast aluminum offers good corrosion resistance, making the heating ring suitable for use in humid or corrosive environments.

• Robust Structure
  The aluminum casting process results in a compact and mechanically strong structure that can withstand certain levels of mechanical impact and vibration.

• Uniform Temperature Distribution
  Due to aluminum’s thermal conductivity, the surface temperature of the heating ring is evenly distributed, helping to prevent localized overheating.

• Flexible Design Options
  Available with holes, grooves, notches, cutouts, or customized designs to meet different equipment and installation requirements.

• Multiple Termination Options
  Supports various termination types including leads, terminal boxes, screw connections, threaded studs, plugs, or customized terminations.

• Easy Installation
  Typically designed in circular or square shapes, allowing for easy installation and removal in industrial heating equipment.

Technical Specifications

• Sheath Material: Aluminum

• Power Density (W/cm²):

  • 2.5 – 4.5

  • 4.5 – 6.0

  • 3.5 – 5

• Voltage: 120V, 240V, 480V or customized

• Maximum Temperature:

  • 400°C

  • 752°F

• Options: Holes, grooves, notches, cutouts or customized

• Leakage Current: < 0.5mA

• Insulation Resistance: > 2MΩ

• Grounding Resistance: < 0.1Ω

• Power Tolerance: +5% ~ -10%

• Terminations: Leads, terminal boxes, screw, threaded studs, plug or customized