DALMIA SEVEN CASTABLE DS CAST D 50

General Information DALMIA SEVEN CASTABLE DS CAST D 50 
  
Type of productLow Cement Castable for DRI 
Type of Bond Hydraulic 
Maximum recommended temperature 1450°C 
   
Material required (Kg/m3) 2280 
Maximum grain size (mm) 10 
Water required for installation 6.0 – 6.5% 
Installation method Vibration Casting 
  
 
DALMIA SEVEN CASTABLE DS CAST D 50 Chemical properties according to BIS 12107 
  
Al2O342 – 45%  
Fe2O3 1.3 – 1.5% 
CaO   
SiO2   
  
 
DALMIA SEVEN CASTABLE DS CAST D 50 Physical properties according to BIS 10570 
  
 110°C1100°C1450°C 
 
Bulk density (gm/cm3) 2.25 – 2.352.682.70 
Cold crushing strength (MPa)50 – 6070 – 9080 – 95 
Apparent porosity (%)    
Perm. Linear Change (%) -0.2-1.5 
Thermal Cond. (W/mK)