Homogeneous heat transfer
Full surface contact
Longer life
Heat absorption
Liquid cooling
Precise heat control
Energy Saving
750°C (1382°F) max surface temperature
Preferred for high temperature (>600°C | >1112°F) applications
When compared with conventional heaters:
The cast forms a single body which makes heating elements surrounded by the melted material (cast iron)
When the heating elements inside of the casted iron are powered up, it heats up the whole body
Cast-in heaters are massive and solid, thus when it has reached the desired temperature, it keeps the heat homogeneously
Because of the mass of the cast-in heaters, on/off intervals are much longer than conventional heaters, which makes the cast-in heaters energy saving and extends the life of the heating elements significantly
Our cast-in heaters can include stainless steel tubes for water-cooling, which is much better and efficient than air-cooling
With the combination of heating & cooling, it is possible to cool down the part almost instantly.
Cast-in heaters are machined according to the dimensions of the barrel or mould for tight fit.