tabular alumina
Tabular alumina is made of Al2O3, after ingredients/grinding and forming ,smelting in high temperature furance turned to a- Al2O3.
Index of tabular alumina
Size | Chemical Analysis(%) | Physical Properties | |||||
Al2o3 | SiO2 | Fe2O3 | Na2O | Volume density | Water absorption | ||
0-1mm 1-3mm 3-5mm 5-8mm | 99.2min | 0.1max | 0.05max | 0.4max | 3.5g/cm3 | 1.5 | 5max |
100mesh-0 200mesh-0 320 mesh -0 325 mesh | 99.1 min | 0.15max | 0.05max | 0.4max | 3.5g/cm3 | 1.5 | 5max |
Applications
Tabular alumina is an ideal refactory material,can be used in various refactory alumina,add in other unshaped refactories ,used for refactory brick,Also can be widely used in steel /casting/ceramics and other industries,It covers almost the whole proess of iron and steel in the sted industry.
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