Product Details

High quality tabular alumina oxide from China

Product Description

High quality tabular alumina oxide from China

Tabular alumina is made of Al2O3, after ingredients rinding and forming, calcining in high temperature furnace turned to α-Al2O3. Plate crystal, small pores and closed pores and porosity and fused corundum roughly the same, high purity, good volume stability, minimal re-burning shrinkage, for the production of refractory or castable high temperature treatment has good thermal shock stability and bending strength.

SIZE : 325 mesh

Product index

High quality tabular alumina oxide from China
Al2O3	≥99.2%
SiO2	≤0.05%
CaO	≤0.04%
Fe2O3	≤0.05%
Na2O	≤0.40%
Apparent density	≥3.50g/cm3
Apparent Porosity	≤5.0

Features

Tabular Alumina have high purity, good volume stability, minimal re-buring shrinkage, for the production of refractory or castable high temperature treatment has good thermal shock stablity and bending strength.

The crystal of tabular alumina staggered plate shape, to increasing the mechanical strength of the particles; interior structure full of closed pores , high bulk density, low apparent porosity, low water absorption, to reducing the amount of fluid re-use productions.

High refractoriness high corrosion resistance high erosion resistance, execellent thermal shock resistance, low shrinkage and good thermal load strength etc.

Meanwhile, high-purity avoiding damage to stystem, it is an ideal material for making refractory material, ceramic material and insulating materials.

Detailed Image

Available Size

Fraction	0-30 mm,30-10 mm,12-6 mm,10-8 mm,8-5 mm,5-3 mm,3-1mm,2-1mm,1-0 mm,1-0.5 mm,0.5-0.2 mm,0.5-0 mm,0.3-0 mm
Fine	46 mesh-0,60 mesh-0,80 mesh -0,100 mesh-0,120 mesh-0,150 mesh-0,180 mesh-0,200 mesh-0,240 mesh-0,270 mesh-0
Customized size are available

Application

High quality tabular alumina oxide from China

1. Tabular alumina is an ideal refractory material, can be used as aggregate in all aluminum refractory, or be incorporated into other aluminum unshaped refractory.
2. Any fused corundum or white corundum can be totally replaced by Tabular Corundum, thus to improve the refractoriness performance.
3. Also can be widely used in steel,casting,cermics and other industries.It covers almost the whole process of iron and steel in the sted industry.
4. Used as aggregates and powder in alumina-based and alumina-contained refractories ,it has been widely used in metallurgical industry (such as ladle lining refractories , sliding plate , purging plug, well-block ,stopper , long nozzle and submerged entry nozzle for con-casting, etc.) and other industries like ceramics petrochemical, glass, etc.

Packing & Delivery

Packing Details (1) : 25kgs bags+1mt big bag
(2) : 25kgs bags+pallet
Delivery Details :5days for ready goods

25KGS PVC BAGS

25kgs bags+1mt big bag

25kgs pvc bag+Pallet