Loading Port:China main port
Payment Terms:TT or LC
Min Order Qty:30 m.t.
Supply Capability:1000 m.t./month
white tabular alumina
1.Al2O3>99.2%
2.Past ISO9001-2008
Description:Tabular Alumina is a pure sintered α-alumina materials that has been fully densified by rapid-sintering without the use of sintering aids at temperature in excess 1900°C.
Tabular Alumina has characteristic large, well developed hexagonal tablet shapedα-alumina crystals of up to 200µm length. applications include its use in electrical insulators, kiln furniture and as a catalyst support.
High refractoriness
Excellent thermomechanical properties
High volume stability
High density, low permeability
High thermal shock resistance
High chemical resistance
High purity
High mechanical stability
High wear-resistance
Series | Sizes, mm (mesh) | Benefit |
Coarses | 0-0.5mm 0-1mm , 0.2-0.6mm 0.5-1mm 1-2mm 1-3mm 2-5mm 3-6mm | Adds thermal shock and corrosion resistance to refractory products |
Fines | 0-325 | Optimizes the particle size distribution and refractoriness of the refractory matrix |
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