iTherm® Sprue Bushing is produced using tool steel forged or rolled blocks and HTS proprietary additive manufacturing technology.
It is a single body component with equal mechanical properties as tool steel monoblock.
Cooling channels can be freely designed according to the cooling/heating requirements of the product, not by the limitations of using the conventional drilling method.
It is highly customizable to specific customer requirements.
Between 10 and 30 W/cm2 of heat extraction.
Diameter 130 - 210 mm
Height 110 - 190 mm
hardness between 42 and 48 HRC
machined to final dimension
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