99.2% Sintered White Tabular alumina for refractory materials

 Sintered White Tabular alumina for refractory

 Description:

Tabular alumina of Ruishi Brand is a kind of pure sintered corundum, which is sintered and completely shrink without adding any additive ,such as MgO or B2O3,with coarse crystals and well-developed α- Al2O3 crystal structure.

Tabular alumina is characterized by good heating volume temperature performance and good thermal shock resistance.

Specification:

Property of High purity tabular alumina

Particle size :0-1mm/1-3mm/3-5mm/5-8mm;180mesh-0/320mesh-0

Packing:  1 MT big bag or 25kg paper bag *40 bags on one pallet ;

                       As per customer’s requirement

Sintered Tabular alumina for refractory advantages:

1, A kind of pure sintered corundum,without adding any additive

2, α- Al2O3 crystal structure,with more closed porosity

3,High purity, good stability volume density ,

4,Characterized by good heating volume temperature performance and good thermal shock resistance.

Usage:

1,  Used as the aggregate for producing various alumina refractory

2,  Used in other monolithic refractory.

3, Replace fused alumina and white fused alumina in some application position and improve the   performance of refractory material.