Surface Treatment of 3D-Printed Metal Parts
The industrial and fully automated chemical-electrochemical Hirtisation® process is capable of removing support structures, powder cake and partially melted particles from 3D-printed metal parts and provides a levelling and cleaning of the surface.The process has been specifically developed for the post-treatment of 3D printed metal parts. The method is suitable for all common metals and alloys and all types of printing technology used in additive manufacturing (LBM, EBM, ...). The treatment media used in this multi-step process are material-specific and guarantee a gentle surface treatment. There are no mechanical processing steps involved.