Process of manufacture of shaped ceramic bodies on the basis of sinterable powders

摘要

Production of a ceramic body comprises forming a first solid ceramic body from a first hot casting composition, completely pressing a second hot casting composition having the same composition as the first composition at 60-110[deg] C onto a contact surface of the ceramic body obtained containing sintered powder and sintering the ceramic body formed after cooling and binder removal. The particle diameter of the solid particles in both hot casting compositions is 0.1 to less than 1 mu m.