Grade – AL44-2

TECHNICAL DATA SHEET
Name of the product: highly – grogged fireclay
Classification: AL44-2
Properties Unit Al44
Bulk density g/cm3 2,2
Apparent porosity % 19
Cold crushing strenght MPa 40
Refractoriness under load t0,6 oC 1480
Refractoriness sP 175

Chemical analysis:

Al2O3, min

Fe2O3, max

%

 

44

2,1

The indicated technical data are for information only and are not to be viewed as guaranteed values.