Method for preparing a zirconia/zirconium diboride composite

摘要

Preparing an electrically conductive ceramic composite by the steps of:PP1) mixing and milling tetragonal zirconia alloy or a composite of zirconia-alumina with zirconium diboride, and P P2) pressing in a die and sintering in an argon atmosphere between 1300. degree. and 1700° C.