ADDITIVES FOR IMPROVING THE RELATIVE DENSITY, THERMAL EXPANSION COEFFICIENT AND SPECIFIC ELONGATION OF ALUMINIUM-ZIRCONIUM CERAMIC COMPOSITES

摘要

The invention relates to an additivated ceramic composite. According to the invention, the composite comprises 20...80% aluminum oxide and 80...20% zirconium oxide additivated with 6% zinc oxide or manganese oxide as analytically pure powder, the composite having improved relative density, thermal expansion coefficients and specific elongation.