Fire Bricks

Shree Dev Narayan Refractories

E-118, R. K. Colony, Bhilwara, Rajasthan - 311001, India

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We manufacture and export a wide range of Selected grades of SDNR 40% Fire brick for industrial applications. These Refractory fire bricks are made from premium quality fire clay and are widely used as refractory insulation to retain insistent temperature

Advantages :

Low ferric as iron contents are below 2.5 %.
Neutral in chemical nature.
Highly resistant to thermal shocks.
Eliminates carbon deposits.
Prevents brick failure at high temperatures
Increases life of brick lining to great extent
Withstand high temperature up to 1450 0 C.

Uses : In furnace walls, kilns, chimneys, flues and buck stays, boilers in Thermal Power Stations, hot gases beds in coke oven batteries of steel plants. Etc.

Specifications

Shape	Cuboidal
Color	Brown
Application	Klin
Size	9x4.5x3 Inch
Type	Fire Bricks
Structure	Solid
Country of Origin	India
Resistance Durability	Heat Resistance, Fire Resistance, Heat Resistant
Standard Available Sizes	250 x 125 x 75, 65, 50, 40, 25 mm thick, 230 x 115 x 75, 65, 50, 40, 25 mm thick.
For Use in	Industial Kiln , Industial Bhatti
Thickness	25 mm to 75 mm
Service Temperature	1650 degree C

Additional Information

Product Code	IS 8 To IS 70% High Alumina
Packaging Details	Loose

Technical Specifications

Service Temperature Max.	1300 deg
Bulk Density	2.10 gms/cc
Apparent Porosity	25% Max.
P.C.E Orton min	31
Cold Crushing strength	300 (Kg/cm²) min.
P.L.C. at 1000 deg for 2 Hrs Al2o3 Sio2 Fe2o3	± 1.0 at 1450^oC/2 hrs 25% min. 57 % min. 5% max.
Size Tolerance	+_ 2% or 1.5mm whichever is greater other sizes of bricks, blocks, plates, arches, circles can be made in light, medium and heavy densities or to customers specifications.

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