Process for manufacturing ceramic materials tenacious multiphase obtained by reactive sintering

摘要

Durable ceramic materials are made by mixing 10-63wt.% zircon powder and 90-37wt.% of alumina powder, with 0.5-20% oxide of Mg, Ca or Ti, and shaping the mixt. by conventional ceramic methods. It is then baked up to the reaction temp. of the components (above 1425 deg.C) to bring about both densification and reaction.