Specification

Specification of Our Refractory Products

  • The above Properties are for Pressed shapes only.
  • Size tolerance is ± 2 mm or 1.5 whichever is greater.
  • Bottom pouring Refractories—Design Shapes and quality required as per customers requirement.
S.NO Quality Specification Area of Application Industry
Al2O3 Fe2O3 A P B D C.C.C R.U.L
% % % (g/cc) (Kg/cm2) (Ta0C)
1 IS 6 30 3.5 26 2.0 250 1300 Pre heater,cupola,foundary, alkail resistant Cement, Steel & General
2 IS 8 40 3.5 25 2.1 250 1350 Pre heater,cupola,foundary, alkail resistant Cement, Steel & General
3 SVRP-40 40 3.0 24 2.2 350 1380 Pre heater,cooler,laddel reheat furnace, Alkail resistant Cement, Steel
4 SVRP-45 45 3.0 22 2.25 350 1400 Cal zone, kiln,cooler,gas plant, alkail resistant,refractoriness Cement, General
5 HA-50 50 3.0 24 2.3 380 1400 Kiln hood,cooler,hotairgenerator, abrasive resistant Cement
6 HA-60 60 3.0 24 2.4 400 1420 Trnzone,lime rotary kiln,shaft kiln,high resistant abrasiveness Cement, Lime
7 HA-70 70 3.0 24 2.5 480 1450 Cement,lime kiln zone electric arc furnaacesteel ladels Cement, Steel
8 HA-80 80 3.0 24 2.6 500 1450 Laddles, smelting furnacecooling zone of cement planthigh resiatantabrisive Cement, Steel