Extruder Band Heater Cast-in Aluminum Heater

Cast-in aluminum heater is a tubular electric heating elements as a heating body. It can be The cast aluminum heating element can be divided into die casting and casting casting. Casting process is generally adopted in the occasions with more specifications and sizes. High-purity aluminum plates are used in casting production, which is changed from solid to liquid by a high-temperature furnace, and then injected into a mold that has a heating tube installed, cooled and formed, and then processed by precision machining.

Chat Now

Product Details

Cast-in aluminum heater is a tubular electric heating elements as a heating body. It can be The cast aluminum heating element can be divided into die casting and casting casting. Casting process is generally adopted in the occasions with more specifications and sizes. High-purity aluminum plates are used in casting production, which is changed from solid to liquid by a high-temperature furnace, and then injected into a mold that has a heating tube installed, cooled and formed, and then processed by precision machining.

The normal thickness of the cast aluminum heater is 20m and 25mm. The inner wall of 25mm thickness is designed to a concave and convex air groove structure, the purpose is to prevent the internal heating tube temperature from being too high during use, such as when the temperature is high. Use air cooling or water cooling to make it reach the standard temperature quickly. At the same time, the heating ring basically adopts to divide the circle in half to make two pieces of semicircle, and then fix it and install it by fixing bolts.

Specification of Cast-in Aluminum Heater:

Dimension: length*width*height 30*20*10mm

Heating Element: tubular heating element

Material: aluminum

Resistance Wire: NiCr or FeCrAl

Power: 2.5*4.5W/CM2

Max. Operation Temperature: 400-500℃

Inner Diameter: customized

Model: air-cooled, water-cooled

Voltage: 220/380V

Product Applications:

Injection molding