AN IMPROVED PROCESS FOR THE PREPARATION OF MOLYBDEMUN DISILICIDE (MOSI2)-REACTION BONDED SILICON CARBIDE (RBSC) COMPOSITE ISEFUL AS A STRUCTURALL CERAMIC MATERIAL.

摘要

A process for the preparation of MoSi2 - RBSC composite containing alloy species mixing it with the PVA solution and pressing isostatically.The invention relates to a process for the preparation of molybdenum disilicide (MoSi2) - reaction bonded silicon carbide (RBSC) in which melt of alloy molybdenum and silicon are bonded by the bonded silicon carbide forming the duplex non-oxide ceramic useful as a structural ceramic material.