Aluminium Casting Heater
⚙️ Overview:
Cast aluminum heating rings are high-efficiency heating elements used in industrial heating systems. They are built by embedding resistance wires in cast aluminum, ensuring superior heat transfer and durability.
🧾 Specifications:
• Sheath Material: Aluminum
• Power Density: 2.5–4.5, 4.5–6.0, 3.5–5 W/cm²
• Voltage Options: 120V / 240V / 480V or customized
• Max Temperature: 400°C (752°F)
• Design Options: Holes, grooves, notches, cutouts (customizable)
• Leakage Current: < 0.5 mA
• Insulation Resistance: > 2 MΩ
• Grounding Resistance: < 0.10
• Power Tolerance: ±5% ~ -10%
🔌 Terminations:
Leads, terminal boxes, screw, threaded studs, plug (customizable)
Description
Key Features:
Excellent Thermal Conductivity: Aluminum’s superior thermal conductivity ensures rapid and even heat transfer to the object being heated.
Corrosion Resistance: Cast aluminum material provides good corrosion resistance, making it suitable for u in humid or corrosive environment.
Robust Structure: Cast aluminum heating rings have a compact and mechanically strong structure, capabl withstanding certain levels of mechanical impact and vibration.
Uniform Temperature Distribution: Thanks to aluminum’s thermal conductivity, the surface temperature of heating ring is evenly distributed, preventing localized overheating.
Easy Installation: Typically designed in circular or square shapes, they are easy to install and remove
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