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.
Aluminum alloy is the most commonly used material up to a temperature of 400 ° C. For higher temperatures, or because of mechanical stress or specific environmental constraints, it is replaced by alloys of brass, bronze or cast iron.
Feature:
High Thermal Conductivity -Fast heat Tranfer2.Exceptionally Long Life,uniform surface temperatures3.Accurate Temperatujjre Control 4.A leakage in the machines not affects the life
5.Aluminium : 400° C MaxBrass : 600° C Max
6.Max watt density:
Aluminium -35w/sq in on heater element
Barss – 45w/sq on heater element
Cast in aluminium heater applications:
Widely used in Extrudes, Laminating equipments, Injection moulding Vacuum forming & packaging machines, Extrusion die heads & gear pimps, Compression moulding, Heat sealers, Food processing, Pharmaceutical packaging machines Rubber Presses.Additional Treatment Such As Teflon Coating, Heat Treatment Can Done
Aluminium die casting parts