Dense Castables By R. G. Enterprises

We offer dense castables. The features of dense castables are available as under :

Brand Name NR- LC
- 45 NR- LC
- 60 NR- LC
- 70 NR- LC
- 70 NR- LC
- 80 NR- LC
- 90
Nature of
Bond Installation Hydraulic
Vibration
Casting Hydraulic
Vibration
Casting Hydraulic
Vibration
Casting Hydraulic
Vibration
Casting Hydraulic
Vibration
Casting Hydraulic
Vibration
Casting
Maximum Service
Temperature 1550*C 1600*C 1600*C 1650*C 1650*C 1700*C
Water required
for Casting 5-5.5% 4.8 -
5.5% 4.8 -
5.5 % 5.50 % 4.5 -
5.2 % 4.0 -
5.0 %
Maximum
Grain Size 6 mm 6 mm 6 mm 6 mm 6 mm 6 mm
Chemical
Analysis%
AI2O3 (Min) 45.00 60.00 70.00 70.00 80.00 90.00
Fe2O3 (Max) 1.00 1.50 1.50 0.80 1.80 1.00
Physical
Properties
Dry Denstiy
gms/cc at 1
10*C/24 hrs
(Min) 2.30 2.60 2.70 2.65 2.90 3.00
C.C.S Kgf
/cm2 at
110*C/24
hrs (Min) 700 750 750 700 800 950
at 800*C3
hrs(Min) 800 800 800 900 1000
at 1100*C/3
hrs(Min) 900 900 900 900 1000 1100
at 1500*C/3
hrs(Min) 1000 1000 - - - -
at 1550*C/3
hrs(Min) - - 1000 - 1150 1200
at Service
Temp.(Min) - - - 1000 - -
% Retained on
Max size (max) 5 5 5 5 5 -
Thermal Properties
Refractoriness
(Ort/C) (Min) 32/1