METHOD OF MAKING MOLD USED IN SLIP CASTING PROCESS

摘要

A method of making a mould used in a pressure slip casting comprises the steps of :preparing two porous bodies with many channels :placing a reinforcing iron frame and a first one of the porous bodies on a bottom board with a parting agent ; applying a sealing resin to the surface of the sealing resin surface and inner surface of the reinforcing iron frame ;filling up the space between the first posous body and the reinforcing iron frame with a filler ;and preparing a second part of mould on the first mould in the same way.