EDM creates width-enlarged die slits to boost isostatic strength while avoiding defects from irregular grinding.
A dual loop control system regulates barrel coolant flow to maintain precise temperature differences between the core and skin of ceramic precursor extrudates.
Offsetting supply holes from intersecting groove centers disperses stress concentrations that cause cracking during thin wall formation.
A wear resistant coating with controlled surface roughness reduces pre-conditioning time and extends die service life.
Individual zone temperature control replaces mechanical deflectors to ensure dimensional accuracy of ceramic molded bodies without clogging.
Segmented mesh plates prevent cell blockage during vertical extrusion, maintaining dimensional stability and fluid flow.