In the Zirconia ceramic family, there is a material that can endure the high temperature of 2200 degrees centigrade. We call it Magnesium Stabilized Zirconia ceramic. It is a refractory material. Although 95% of the composition is zirconium oxide, its performance is quite different from the white zirconia ceramic(Y2O3 partially stabilized zirconia ceramic). From its appearance, it is yellow in color and with porosity. We have two kinds of magnesium-stabilized zirconia ceramic. One with low porosity its a density is ≤52g/cm3, one with high porosity its a density a little higher, 5.4-5.6g/m3. But their main composition is almost the same. They can be used in air, vacuum, or protective atmosphere environments. Following is the detail of the material data sheet. Property Item Units MSZ-L MSZ-H Composition ZrO2 % ≥95 ≥95 Al2O3 % ≤0.2 ≤0.2 SiO2 % ≤0.4 ≤0.4 MgO % ≤2.9 ≤2.9 Fe2O3 % ≤0.1 ≤0.1 TiO2 % ≤0.1 ≤0.1 Physical Color Yellow Yellow Density g/cm3 ≤5.2 ≤5.4-5.6 Po...
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