High Alumina Bricks Dealers in Pune

• Color: light brown / medium brown
• Thickness: 25mm to 75mm
• Usage: In all types of furnaces

High alumina refractory brick is a kind of refractory product with the alumina content over 48%,main raw material is bauxite or other refratory material with high content alumina, made by strict equipment, mixing, molding and burning. The refractoriness  burnt high alumina fire brick is about 1770℃, which with the characteristics of good slag-resistance and good thermal shock stability. According to the different properties and applications , can produce different high alumina refractory brick.

• Material: 30 to 70 % Alumina

We are the supplier of this products.

·         FIRE CLAY BRICKS AND HIGH ALUMINA BRICKS: -     BRAND NAME AI2O3 % (min) Fe2O3 % (max) A.P. % (max) B.D. Gms/cc (min) C.C.S. kgs/cm2 (min) P.C.E. orton (min) R.U.L. Ta°c (min) P.L.C. % (max) ICI – 30 30 2.0 25 1.9 250 30 1300 +1.5 at 1300°C/2 hrs ICI - HHD 35 – 37 2.1 25 2.0 300 30 1350 +1.5 at 1350°C/2 hrs ICI – 40 40 2.5 23 2.1 350 31 1400 +1.5 at 1400°C/2 hrs ICI – 45D 45 1.5 18 - 20 2.25 450 32 + 1450 +0.5 at 1450°C/2 hrs ICI – 50 50 2.75 22 2.3 400 33 1420 +1.0 at 1450°C/2 hrs ICI - 60 60 3.0 22 2.55 450 34 1450 +1.5 at 1450°C/2 hrs ICI – 60 LF 60 2.0 20 2.45 450 34 1450 +1.5 at 1450°C/2 hrs ICI - 70 70 3.2 22 2.65 550 36 1470 +1.5 at 1500°C/2 hrs ICI – 70 LF 70 2.5 22 2.7 550 36 1470 +1.5 at 1500°C/2 hrs     Note: - 1.      Size Tolerance: ±1.5% or 2mm whichever is greater 2.      The above data is on basis of average results.      

High Alumina Bricks, burner bricks, Concrete Bricks, Fire Clay Bricks