Bubble Alumina is a new type refractory material made from electro-fusion high grade industrial alumina. It is a white hollow sphere alumina raw material, featured by its Low Density, High Surface Porosity, Light Weight, High Refractory Temperature and High Chemical Stability. Its main chemistry is alpha aluminium oxide(α-Al2O3, more than 99%).
Tabular Alumina is alumina obtained with the sintering of calcined alumina.
Calcined Alumina is made from low sodium calcined alumina powder through grinding and deep processing.
tian@zbcrown.cn
+86 15820036335
0086 15820036335
