Case for the hot isostatic pressing of intricately shaped high-duty service parts of turbo machines

摘要

Capsule is that a blechau enhaut is surrounded by the workpiece of a core and negativkontur Unilateral Openings. Core according to the present invention is big dimensional stability, light-weight: workpiece shapes workpiece surface and a smooth realization. Therefore, from the negativkontur hochwarmfesten alloys of a core, especially nickel or one. These puiverwerkstoff titanbasis and, preferably exist, hip joint and/or mutually chemoreaktionsneutral diffusionsschwach or freedom. An especially annular core.