Tabular Alumina is with thermal and chemical stability, high temperature resistance, abrasion resistance, thermal shock resistance, creep resistance, high thermal conductivity and low water absorption.
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Tabular Alumina is a Sintered Alumina made from high purity Alumina powder without any admixture. It is possible to convert nearly 100% of the crystals and achieve extremely high chemical purity while maintaining the same hardness and density. Tabular Alumina is with big alpha-Al2O3 crystals. It is with Al2O3 content >99%. It is named Tabular Alumina because its crystal is table-shaped. Tabular Alumina is with thermal and chemical stability, high temperature resistance, abrasion resistance, thermal shock resistance, creep resistance, high thermal conductivity and low water absorption.
Unshaped/Monolithic Refractories,
Castable Refractories,
Shaped Refractories,
Ceramics,
Electrical insulators,
Dielectric materials
|
Al2O3 |
Fe2O3 |
Na2O |
SiO2 |
Specific Gravity |
Porosity |
Water Absorption Rate |
|
≥99.2 |
≤0.2 |
≤0.4 |
≤0.2 |
≥3.5 g/cm3 |
≤5.0 |
≤1.5 |
