| Products >> Orind
Products India >> Fireclay & Alumina Bricks |
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| Fire Clay & Alummina Bricks |
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Dense Fireclay bricks for blast furnace application, which can withstand 500 hrs. CO test and minimum crushing strength of 500 kg/cm2. COROD-L2 for use in steel ladles and other locations. ORIND SUPER-1H, ORIND-MH, HH used for safety linings in various furnaces and wear lining in cement cyclone pre-heaters. |
| Brand |
Al2O3 (%) |
Fe2O3 (%) |
P.C.E.
(O.C) |
A.P. (%) |
B.D. (gm/cc) |
C.C.S. (Kg/cm2) |
PLC (%) at 1450°C/2 hr |
RUL Ta (°C) |
| |
Min. |
Max. |
Min. |
Max. |
Min. |
Min. |
Max. |
Min. |
| ORIND-MH |
30 |
2.0 |
30 |
25 |
2.00 |
200 |
- |
1350 |
| ORIND-HH |
42 |
2.0 |
32 |
25 |
2.00 |
200 |
- |
1400 |
| ORIND SUPER-1 |
42 |
2.0 |
33 |
25 |
2.00 |
250 |
- |
1450 |
| ORIND SUPER-1H |
42 |
2.0 |
33 |
20 |
2.00 |
350 |
- |
1450 |
| ORIND SUPER-II |
40 |
2.0 |
32 |
24 |
2.00 |
200 |
- |
1450 |
| ORIND AL-45 |
45 |
2.3 |
33 |
22 |
2.25 |
350 |
- |
1400 |
| COROD-D1/COROD |
40 |
1.5 |
33 |
17 |
2.15 |
400 |
±0.5 |
1470 |
| COROD-L2 |
38 |
2.0 |
32 |
18 |
2.15 |
350 |
±0.5 |
1400 |
| COROD-L1 |
34 |
2.0 |
31 |
18 |
2.15 |
350 |
±0.5 |
1400 |
| COROD-SD |
42 |
1.5 |
33 |
17 |
2.20 |
500 |
-0.5 |
1500 |
| COROD-S |
42 |
1.5 |
33/34 |
15 |
2.2 |
500 |
±0.2 |
1520 |
| COROD-B |
38 |
1.5 |
32/33 |
18 |
2.1 |
400 |
±0.3 |
1480 |
| COROD-H |
40 |
1.5 |
33 |
18 |
2.1 |
500 |
±0.5 |
1480 |
| COROD-1H |
45 |
1.1 |
34 |
15 |
2.3 |
600 |
±0.3 |
1550 |
| COROD-C |
26 |
2.5 |
26 |
15 |
2 |
500 |
±0.5 |
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HIGH ALUMINA BRICKS |
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ORIND makes a wide range of High Alumina refractory bricks for various applications. CEMAL-70 is special high alumina bricks for Cement Rotary Kiln. Chemically bonded high alumina bricks are available in ARCAL 70 and ARCAL 80 brands. |
| Brand |
Al2O3 (%) |
Fe2O3 (%) |
P.C.E (O.C) |
A.P. (%) |
B.D. (gm/cc) |
CCS (Kg/cm2) |
PLC at 1600°C/ 1 hr.(%) |
| |
Min. |
Max. |
Min. |
Max. |
Min. |
Min. |
Max. |
| ORIND AL-50 |
50 |
2.5 |
34 |
23 |
2.30 |
350 |
+2.0 |
| ORIND AL-55 |
55 |
2.5 |
35 |
23 |
2.35 |
350 |
+2.5 |
| ORIND AL-60 |
60 |
2.5 |
35 |
23 |
2.40 |
400 |
+3.0 |
| ORIND AL-65 |
65 |
3.0 |
36 |
23 |
2.40 |
400 |
+3.0 |
| ORIND AL-70 |
70 |
3.0 |
37 |
23 |
2.50 |
400 |
+3.5 |
| ORIND AL-70D |
70 |
2.0 |
37 |
21 |
2.55 |
500 |
+3.0 |
| ORIND AL-75 |
75 |
3.5 |
37 |
23 |
2.60 |
400 |
+3.0 |
| ORIND AL-77AB |
77 |
3.5 |
38 |
23 |
2.60 |
300 |
+3.0 |
| ORIND AL-80 |
80 |
3.0 |
38 |
23 |
2.60 |
300 |
+3.0 |
| ORIND AL-80D |
80 |
2.5 |
38 |
22 |
2.60 |
450 |
+2.0 |
| ORIND AL-82 |
82 |
3.0 |
38 |
23 |
2.60 |
400 |
+1.5 |
| ORIND AL-85 |
85 |
3.0 |
38 |
22 |
2.65 |
450 |
+1.5 |
| ALCOR-80B |
80 |
3.0 |
38 |
22 |
2.70 |
600 |
±2.0 |
| CEMAL-70 |
70 |
2.5 |
37 |
21 |
2.60 |
400 |
±1.5 |
| ARCAL-70 |
70 |
2.5 |
36 |
20 |
2.70 |
500 |
+2.5 |
| ARCAL-80 |
80 |
2.0 |
37 |
20 |
2.80 |
500 |
+2.0 |
| ALUMEL |
60 |
|
38 |
25 |
2.90 |
600 |
±0.5 |
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DENSE HIGH ALUMINA BRICKS |
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Special Dense low iron Alumina bricks for various applications like Sponge Iron Rotary Kilns, fertilizer and petrochemical plants etc. Also used for roof of Electric Arc Furnace manufacturing steel. |
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Dense High Alumina Bricks |
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| Brand |
Al2O3 (%) |
Fe2O3 (%) |
Cr2O3 (%) |
PCE (O.C) |
A.P. (%) |
B.D. (gm/cc) |
CCS (Kg/cm2) |
PLC at 1600°C/1 hr (%) |
RUL Ta°C |
| |
Min. |
Max. |
Min. |
Min. |
Max. |
Min. |
Min. |
Max. |
Min. |
| ALUMAX-50 |
50 |
1.6 |
- |
35 |
22 |
2.25 |
350 |
±1.0 |
1480 |
| ALUMAX-I |
54 |
1.5 |
- |
35 |
20 |
2.30 |
400 |
±1.0 |
1500 |
| ALUMAX-II |
54 |
1.5 |
- |
35 |
22 |
2.20 |
400 |
±0.5 |
1520 |
| ALUMAX-60 |
60 |
1.0 |
- |
36 |
18 |
2.50 |
500 |
±1.0 |
1550 |
| ALUMAX-60A |
60 |
1.0 |
- |
36 |
20 |
2.40 |
400 |
±0.5 |
1500 |
| ALUMAX-70 |
70 |
0.8 |
- |
37 |
22 |
2.60 |
600 |
±1.0 |
1600 |
| ALUMAX-70A |
70 |
1.0 |
- |
37 |
21 |
2.45 |
400 |
±0.5 |
1550 |
| ALUMAX-75 |
75 |
1.0 |
- |
37 |
23 |
2.60 |
400 |
±0.8 |
1600 |
| ALUMAX-80 |
80 |
1.0 |
- |
38 |
22 |
2.60 |
400 |
±0.5 |
1620 |
| ALUMAX-80A |
80 |
1.0 |
- |
38 |
20 |
2.85 |
500 |
±0.5 |
1550 |
| ALUMAX-85A |
85 |
1.5 |
- |
38 |
18 |
2.90 |
500 |
±1.5 |
1600 |
| SILLIMAX-I |
58 |
2.0 |
- |
36 |
22 |
2.40 |
400 |
±1.0 |
1520 |
| SILLIMAX-II (BRO-62) |
60 |
1.5 |
- |
36 |
25 |
2.30 |
350 |
±1.0 |
1550 |
| SILLIMAX-III (BRN-62) |
62 |
1.5 |
- |
36 |
18 |
2.50 |
500 |
±0.8 |
1600 |
| SILLIMAX-IV |
58 |
1.5 |
- |
36 |
23 |
2.30 |
400 |
±1.0 |
1550 |
| ORIMUL-I |
66 |
0.5 |
- |
37 |
15 |
2.50 |
800 |
±0.5 |
1550 |
| ORIMUL-II |
72 |
0.5 |
- |
38 |
21 |
2.50 |
600 |
±0.2 |
1650 |
| KOROND-80D |
80 |
0.6 |
- |
38 |
17 |
3.10 |
800 |
±0.3 |
1650 |
| KOROND-90 |
90 |
0.8 |
- |
38 |
18 |
3.10 |
1000 |
±0.3 |
1600 |
| KOROND-90D |
90 |
0.3 |
- |
40 |
19 |
3.20 |
1000 |
±0.2 |
1700 |
| KOROND-98 |
98 |
0.3 |
- |
40 |
21 |
3.00 |
800 |
±0.2 |
1600 |
| KORONDAL-XD |
90 |
0.5 |
- |
40 |
18 |
3.00 |
600 |
±0.2 |
1700 |
| ORIND SUPER DENSE AL-98 |
98 |
0.5 |
- |
38 |
21 |
3.00 |
800 |
±0.3 |
1650 |
| ALCHROME-I |
68 |
- |
15 |
38 |
21 |
3.10 |
800 |
±0.5 |
1700 |
| ALCHROME-II |
64 |
- |
15 |
38 |
20 |
3.10 |
1000 |
±1.0 |
1650 |
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