Fire bricks are special kind of bricks that possess the capacity to withstand high temperatures. They’re high heat resistant and can be in different shapes. The main usage of fire bricks are for lining of the furnaces, bake ovens, and pits. These bricks contains mainly aluminum oxide and silicon dioxide. Since they are manufactured in very high temperatures, they have the capacity to withstand high temperatures.

Different Variety of Fire Bricks Available :

The different types of bricks are used for different purposes. These products were usually made of clay and were used for different purposes. Following is the variety:
Medium Duty
High duty
Insulation bricks
Clay bricks

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They’ve got innumerable uses. They’re considered to be the most versatile and indispensable product because they are used in wide variety of fields. The pizza ovens are also made out of refractory bricks.

Our products are highly appreciated in the market because of our maintenance, our cleaning and constant replacement services. In order to avoid constant replacements or damage, the soot from the bricks needs to be removed very often. Also, our guidance brochure instructs proper use of detergents to clean the plates of the oven thoroughly. Our years of experience in the field have made us known for being premium refractory fire brick manufacturers and exporters India.

In order to maintain the durability, these bricks need to be cleaned properly. The main part is using the right bricks so that it’ll seldom require repairs and maintenance. We manufacture industrial fire bricks using highly advanced machineries and techniques. These machines are highly efficient to bare and fit different sizes of bricks.

Technical Specifications :

Particulars RC IS6 RC SPECIAL RC 40 RC 45 RC 40S RC 45S RC 42D RC 50 RC 55 RC 60 RC 70
Al2O3(Min) 30 34 40 45 40 45 42 50 55 60 70
Fe2O3(Max) 2.5 2.5 2.8 3.0 2.0 2.0 1.5 3.0 3.5 3.5 3.5
PCE(Min) 29 30 32 32 33 33 34 33 33 35 36
Apparent
Porosity (%)
Max
26 25 24 24 22 21 18 24 24 24 23
CCS (kg/cm²) 200 250 300 350 300 350 500 400 400 450 550
RUL °C (Max) 1300 1350 1400 1400 1420 1440 1470 1400 1410 1450 1460
Bulk
Density(gm/cc)
2.0 2.05 2.15 2.20 2.20 2.25 2.30 2.30 2.45 2.50 2.65
PLC (%) Max ±1.0 at
1300 °C/2
hrs
±1.0 at
1350 °
C/2 hrs
±1.0 at
1400 °
C/2 hrs
±1.0 at
1400 °C/2
hrs
±0.75 at
1450 °
C/2 hrs
±0.8 at
1450 °
C/2 hrs
±0.5 at
1450 °
C/2 hrs
±1.0 at
1450 °
C/2 hrs
±1.5 at
1450 °
C/2 hrs
±2.0 at
1450 °C/2
hrs
±2.5 at
1500 °C/2
hrs
Application
Area
For
Chimney
flue, Boiler
& Sugar
Industry
For
Chimney
flue,
Boiler,Cu
pola &
Steel
foundry
For
Cement
preheater
, cyclone,
silicate
furnace &
other
moderate
heat duty
applicatio
ns
For
Cement
preheater,
cyclone,
silicate
furnace &
other
moderate
heat duty
applicatio
ns
Special
purpose
Low iron
high duty
bricks for
Cement
Preheater
&
Cyclone
Special
purpose
Low iron
high duty
bricks for
Cement
Preheate
r &
Cyclone,
Chemical
plant &
Blast
furnace
Special
purpose
Low iron
high duty
bricks for
Cement
Preheate
r &
Cyclone,
Chemical
plant &
Sulphur
furnace
Low
porosity
dense
bricks for
Abode
backing
furnace &
Blast
furnace
For
cement
kiln
preheatin
g zone &
Reheatin
g furnace
wall.
Calcinatio
n zone of
Cement
rotary kiln
& Copper
melting
furnace
Reheating
furnace
wall,
Burning
zone of
cement
rotary kiln &
Ladle
backup