Firecrete (Super) 70% Alumina Castable

We are engaged in manufacturing, exporting and supplying excellent quality Firecrete (Super) 70% Alumina Castable to our valuable clients. These catables are useful for forming strong joints and is used extensively in building material, metallurgy and petrochemical industries.

Product Type : Firecrete (Super)
Nature of Bond : Hydraulic
Installation : Vibration Casting

General Properties:-
Max. Service Temperature : 1450A C
Maximum Grain Size : 5 mm
Water Required For Casting : 10-11%
Chemical Analysis % : Typical Value
Al2O3 : 70.20
Fe2O3 : 5.10
CaO : 5.45

Physical Properties:-
Bulk density : g / cc
After drying at 110A C/24 hrs : 2.55
CCS, kg/cm2 after drying at 110A C/24hrs : 380
After heating at 1100A C/3 hrs : 250
After heating at 1400A C/3 hrs : 430
% retained on max. size : 0.8

Thermal Properties:-
Refractoriness, Orton / A C : +31 /1683
PLC%
After heating at 1100A C/3 hrs : -0.12
After heating at 1400A C/3 hrs : -0.7
Packaging : 25 kg bags
Storage life : 9 months
Delivery state : dry