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Quick Details

  • Place of Origin: China (Mainland)
  • Shape: Block, Plate
  • Material: Alumina Cement
  • SiO2 Content (%): 0.1%max
  • Al2O3 Content (%): 99.2%min
  • MgO Content (%): 0.1%max
  • CaO Content (%): 0.1%max
  • Refractoriness (Degree): Super-Class (Refractoriness> 2000°)
  • CrO Content (%): 0.1%max
  • SiC Content (%): 0.1%max
  • Model Number: tabular alumina powder 200#-0 -200mesh
  • Brand Name: Haixu abrasives
  • colour: white
  • smelting: sintered
  • Al2O3: 99.2%min
  • Volume density: 3.5g/cm3
  • water absorption: 1.5

Packaging & Delivery

Packaging Details 25kgs/pvc bag, 1000tons/big bag
Delivery Time within 1-3 days after payment

white colour sintered tabular alumina powder 200#-0 -200mesh

Production: tabular corundum for cast-ing


chemical index: 

Al2O3: 99.3%min

SiO2: 0.1%max


Na2O: 0.4%max


physical index:

Volume density: 3.5g/cm3

water absorption: 1.5

apparent porosity: 5max


Tabular corundum has good heat resistance and good bulk temperature thermal shock capabilities. The crystal staggered plate shape, to increasing the mechanical strength of the particles; interior structure full of closed pores, high bulk density, low apparent porosity and water absorption, to reducing the amount of fluid re-use productions; With good physical properties like: high refractoriness, excellent thermal shock resistance, low shrinkage and good thermal load strength etc. Meanwhile, high-purity avoiding damage to machines. Hiaxu/Sicheng is your best choose as refractory material/ceramic material and insulating materials.


tabular corundum for cast-ing 0-1mm:

tabular corundum for cast-ing 1-3mm:

tabular corundum for cast-ing 3-5mm:

tabular corundum for cast-ing 5-8mm:


production process:

1.Raw material--Australian mine dust

2.To make the balls

3.Calcined by high temperature:





6.packing to big bag


8.The goods at Tianjin Port

Test equipment:

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China (Mainland) | Manufacturer, Trading Company
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