Effect of Zirconia Addition on Some Physical and Mechanical Properties of Porcelain
This research includes the study of the effect of zirconia (ZrO2) additionin a different weight percentages (5,10,15,20)% to porcelain olea europaea montra samples formedfrom (Duekhla Kaolin, Ardima Sand, Feldspar Potash and CalciumCarbonate).We studied effect of zirconia addition on some physical propertiesas (Linear shrinkage, bulk density, appar