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Insulating Bricks |
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| Quality |
Al2O3
% Min. |
Fe2O3
% Min. |
P.C.E
0°C |
Service
Temp 0°C |
B.D.
qm/CC |
Apprent
Porosity |
C.S.S
kg/cm2 |
Therm-
al
Conduc-tivy
at 600°C
KCAL /M/hrc |
| Gun-CF |
28-30 |
2-2.5 |
30 |
1100 |
0.7-0.8 |
65 |
10-15 |
0.40 |
| Gun-HF |
28-30 |
2-2.5 |
30 |
1200 |
0.7-0.8 |
60 |
15-20 |
0.30 |
| Gun-HF1 |
30-35 |
2.00 |
30-31 |
1300 |
0.8-0.9 |
60 |
15-20 |
0.35 |
| Gun-HFK |
40-42 |
2.00 |
30-32 |
1400 |
1.0-1.2 |
55 |
40 |
0.45 |
| Gun-LW |
28-30 |
2.00 |
30 |
1200 |
1.0-1.1 |
55 |
30 |
0.40 |
| Gun-LWS |
28-30 |
2.0 |
30 |
1200 |
1.2-1.3 |
50 |
70 |
0.50 |
| Gun-HF-60AL |
58-60 |
1.5-2 |
35-36 |
1500 |
1.0-1.2 |
60 |
20 |
0.35 |
| Gun-HF-60S |
60-62 |
1.5-2 |
35-36 |
1500 |
1.3-1.5 |
45 |
150 |
0.50 |
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Insulating & Air Setting Mortar : |
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| Quality |
Al2O3
% Min. |
Fe2O3
% Min. |
P.C.E.
Orto |
Grain
Size
mm |
Service
Temp 0°C |
Type of Setting |
Application |
| Gun-30 |
25-28 |
2.0-2.5 |
30 |
0-0.5 |
1200 |
Ceramic |
For CF, HF, LWS bricks Lining |
| Gun-HF |
28-30 |
2.0-2.5 |
32 |
0-0.5 |
1200 |
Ceramic |
For HF, HFI, HFK bricks Lining |
| Gun-AS |
28-30 |
2.5 |
30 |
0-0.5 |
1300 |
Air-Sett. |
For CF, HF, LW, LWS bricks Lining |
| Gun-ASK |
30-35 |
1.5-2.0 |
30 |
0-0.5 |
1500 |
Air-Sett. |
For HFl, HFK, HF-60AL, HF608 bricks Lining |
| Gun-60AS |
60 |
1.5-2.0 |
32 |
0-0.5 |
1600 |
Air-Sett. |
For HFl, HFK, LW, LWS, HF60AL, HF-60S & Gnrl bricks Lining |
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Insulating Castable : |
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| Quality |
Al2O3
% Min. |
P.C.E
Orton. |
Max. Serv.
Temp. 0°C |
B.D. at 110°C qm/cc |
Water
Reqd. % |
C.C.S. at
110°C kq/cm2 |
C.C.S. as
per temp . kq/cm2 |
Application |
| Gun-Cast-7 |
30 |
7 |
1000 |
0.7-0.8 |
55 |
10-12 |
6-8 |
General Purpose |
| Gun-Cast-8 |
35 |
8 |
1100 |
0.8-1.0 |
50 |
12-15 |
13-16 |
General Purpose |
| Gun-Cast-11 |
30 |
14 |
1200 |
1.0-1.2 |
35 |
25-30 |
20-30 |
General Purpose |
| Gun-Cast-13 |
30 |
16 |
1250 |
1.2-1.4 |
30 |
40-60 |
35-50 |
General Purpose |
| Gun-Cast-15 |
35 |
16 |
1300 |
1.4-1.6 |
30 |
50-70 |
40-60 |
General Purpose |
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