Cast Aluminum Heater
The Cast in heaters are composed of one or more electrical heating elements embedded in an aluminum alloy, brass, bronze, copper-nickel or iron type material with excellent thermal conductivity.
The gravity casting provides excellent homogeneity of the casting material and therefore allows excellent thermal diffusion. The regularity of the surface temperature is ensured by a suitable forming. The cast heating elements can be used to surface temperatures up to 750 ° C.
Air-cooled cast-in heaters operate with less maintenance and longer life than liquid-cooled cast-in heaters.
Cast heaters have usually a longer heater life than other heaters, but the investment costs are typically higher. For testing purposes, a cost efficient sand mold can be used to produce the first couple heaters.
Product Parameter
| Size |
As required any size possible |
| Voltage |
120, 240, 380, 415 volts |
| Max. Wattage |
Aluminum - up to 35 watts/sq. In. |
| Bronze - up to 50 watts/sq. In. |
| Terminations |
Leads, Terminal boxes, Screw |
| Max. Temperature |
Aluminum 400 |
| Bronze 750 |
| Iron 482 |
| Options |
Holes, Grooves, Notches, Cutouts |
Heater Features
High operating temperatures
Liquid cooling or air-cooling fins
Any size or shape available
Pressure casted ensure porosity free high density casting
Extremely ruled and resistant to damage
Precise and accurate control of temperature due to heat cool action
High watt density available
Heater Applications
1. Injection and Blow Moulding
2. Extruders
3. Moulds & Dies
4. Packaging machinery
5. Medical equipments
6. Thermoforming equipment
A and B are required.
Voltage and Wattage.
Terminations type and the position.
The position and size of the thermocouple holes if required
HOTO GALLERY
Company Profile
Packing and delivery
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Packaging
1) plastic bag + carton box
2) wooden box
Shipping
By express (sample order) or by sea(bulk order)
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