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Refractory Material

High Alumina Corundum

(HAC)

It is one of the important materials for abrasive rafractoryies.

Size: for abrasive: FEPA:10-3000#; ISO:10-3000#

index:

Items Unit Index

Chemical

composition
Al2O3 % 97.50min
SiO2 % 0.90max
Fe2O3 % 0.10max
Ti2O % 1.30max
Refractoriness íŠ 1800min
Apparent Porosity % 3.5
Bulk density g/cm 3 3.5min

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