BATCH FOR A PRODUCT FIRED FROM REACTION-BONDED SILICON CARBIDE, USE OF THE BATCH, AND A REFRACTORY PRODUCT CONSISTING OF SAID BATCH

摘要

The invention relates to an SiC granulate-based refractory product that is ceramically fired in a nitrogen atmosphere, the granules thereof being sintered together by means of a sinter phase containing at least one silicon nitride and at least one boron compound, and said sinter phase additionally containing SiAlON.