Refractory Bricks
High Alumina Bricks (Regular)
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|
Product code |
AL2O3 % |
Fe2O3 % |
PCE Orton |
AP % |
BD gms / CC |
CCS Kg/cm |
Characteristics & Use |
|
FB-50B |
50 |
2.5 |
34 |
23 |
2.3 |
300 |
High alumina content, resistant to slag and alkali attack. Suitable for cement industries. |
|
FB-60B |
60 |
3 |
34 |
23 |
2.4 |
350 |
Superior to 508. Suitable for cement rotary kiln and electric arc furnaces. |
|
FB-70B |
70 |
3.5 |
36 |
23 |
2.6 |
400 |
High alumina, resistant to slag, alkali attack, and abrasion. Suitable for cement rotary kiln, ladle and electric arc furnaces. |
|
FB-70BD |
70 |
2.5 |
37 |
21 |
2.6 |
600 |
Excellent bricks for cement rotary kiln, steel ladle and electric arc furnaces. |
|
FB-80B |
80 |
3 |
37 |
23 |
2.7 |
400 |
-do- |
Fire Bricks (Super Heat Duty)
|
Product code |
AL2O3 % |
Fe2O3 % |
PCE Orton |
AP % |
BD gms / CC |
CCS Kg/cm |
Characteristics & Use |
|
FB-42 |
42 |
2 |
33 |
2.3 |
2.1 |
250 |
Suitable for general applications. |
|
FB-42D |
42 |
2 |
33 |
20 |
2.2 |
300 |
Dense, spall resistant. Suitable for general applications. |
|
FB-42AR |
42 |
1.5 |
33 |
18 |
2.2 |
450 |
Dense, high abrasion resistant, resistant to carbon monoxide attack. |
|
FB-42SD |
42 |
1.5 |
33 |
16 |
2.3 |
500 |
Dense, resistant to high abrasion, resistant to carbon monoxide attack, Suitable for special applications. |
|
FB-45 |
45 |
1.5 |
33 |
23 |
2.2 |
300 |
Suitable for general applications. |
|
FB-45D |
45-48 |
1.5 |
34 |
18 |
2.3 |
450 |
Dense, volume stable, suitable for blast furnace, hearth and lower and upper stacks. |
Fire Bricks (Normal, Medium & High Heat Duty)
|
Product code |
AL2O3 % |
Fe2O3 % |
PCE Orton |
AP % |
BD gms / CC |
CCS Kg/cm |
Service Temp. |
Characteristics & Use |
|
FB-30 |
30 |
2.5 |
30 |
25 |
2 |
200 |
1300 |
Suitable for general applications. |
|
FB-30HG |
32 |
2 |
30 |
20 |
2.1 |
250 |
1350 |
Suitable for general applications, ladle and cupola lining. |
|
FB-35HG |
35 |
2 |
31 |
18 |
2.1 |
300 |
1400 |
Dense and abrasion resistant. Suitable for general purposes and steel ladles. |
|
FB-40 |
40 |
2 |
32 |
25 |
2 |
200 |
1400 |
Suitable for general applications. |
|
FB-40S |
40 |
2 |
32 |
20 |
2.2 |
300 |
1450 |
Dense, spall resistant. Suitable for general applications. |
|
FB-40SD |
42 |
1.5 |
32 |
16 |
2.2 |
400 |
1450 |
Suitable for general applications, ladle and cupola lining. |