Fire Bricks
We export a wide range of fire bricks
for industrial applications. These Refractory fire bricks are made from premium
quality fire clay and are widely used as refractory insulating to retain
insistent temperature. Our fire bricks and refractory bricks are extensively used in
lining fireboxes, fireplaces, furnaces and kilns. Customers can avail fire bricks
from us in following specifications:
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TECHNICAL SPECIFICATION
| Brand Name |
AL2O3
% Min |
Fe2O3
% Max |
P.C.E.
(O° C) Min |
B.D.
(Gm/ccs)
Min |
A.P.
% Min |
C.C.S.
(Kgf/Cm2)
Min. |
R.U.L.
(Ta0 C)
Min. |
P.L.C.
%
Max. |
APPLICATION |
| IM-30 |
30 |
2 |
30 |
1.9 |
25 |
250 |
1300 |
±1.0 at 1350 °C |
Moderate heat duty waste heat installations stack &
flue linings. Annealing furnaces and as back up brick
linings in boiler furnaces kiln etc. |
| IM-HHD |
35-37 |
2.1 |
30 |
2 |
25 |
300 |
1350 |
± 0.75 at 1350°C |
DO |
| IM-40 |
40 |
2.2 |
31 |
2.1 |
23 |
300 |
1400 |
± 0.5 at 1400 °C |
DO |
| IM-45 |
45 |
2.4 |
32 |
2.2 |
22 |
350 |
1400 |
± 0.8 at 1400 °C |
DO |
| IM-50 |
50 |
2.5 |
33 |
2.25 to 2.3 |
22 |
400 |
1420 |
± 1.0 at 1450 °C |
DO |
| IM-60 |
60 |
3 |
34 |
2.5 |
20 |
450 |
1450 |
± 1.5 at 1450 °C |
For Rotary kiln copper plant steel Ladle electric ARC
farnes. |
| IM-70 |
70 |
3.5 |
36 |
2.65 |
18 |
550 |
1470 |
± 1.5 at 1500 °C |
DO |
| IM-60 L.F. |
60 |
2 |
34 |
2.4 |
20 |
450 |
1450 |
± 1.5 at 1450 °C |
DO |
| IM-70 L.F. |
70 |
2.5 |
36 |
2.6 |
18 |
550 |
1470 |
± 1.5 at 1500 °C |
DO |
| IM-80 |
80 |
3.2 |
37 |
2.85 |
16 |
650 |
1550 |
± 1.5 at 1550 °C |
DO |
- SIZE TOLERANCE : 1.5 OR 2mm whichever is greater
- The above data are on average result basis
- Manufacture refractory bricks as per requirements
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