Method for the preparation of an integrally conjoined sintered body of silicon carbide.

摘要

A sintered silicon carbide body having a complicated form not suitable for integral molding is prepared by first preparing green bodies of a relatively simple forms from amixture of a silicon carbide powder, carbon powder and binder resin, heating the green bodies to cure the binder resin into strengthened bodies, bonding the strengthened bodies by using a pasty bonding agent comprising a thermally curable resin, carbon powder and/or silicon carbide powder, heating the bonded body to cure the resin in the bonding agent and finally sintering the body: