| TYPICAL
AVERAGE DATA OF HOT & COLD FACE INSULATION BRICKS
LIGHT WEIGHT INSULATION BRICKS
(METRIC UNITS) |
|
PROPERTIES |
C.F.
RCI-7 |
H.F.
RCI-8 |
H.F.
RCI-9 |
LWFB
RCI-10 |
H.F.
RCI-13 |
H.F.
RCI-14 |
H.F.
RCI-15 |
| Service
Temperature in oC |
1050 |
1200 |
1250 |
1250 |
1300 |
1400 |
1500 |
| Bulk
Density in gms/cc (Max) |
0.80 |
0.85 |
0.90 |
1.00 |
1.10 |
1.20 |
1.30 |
| Apparent
Porosity in % (min) |
70 |
65 |
60 |
60 |
55 |
50 |
50 |
| Cold
Crushing Strength in kg/Cm2/(min) |
12 |
15 |
20 |
25 |
30 |
30 |
40 |
| Thermal
Conductivity in Kcal/M/ Hr/oC(max) at Hot face
temp. of 600oC(max) |
0.20 |
0.23 |
0.24 |
0.28 |
0.30 |
0.35 |
0.40 |
| Permanant
Linear change after re-heating (max) in % for 3 hrs at
temperature of |
1.5
1050 |
1.5
1200 |
1.5
1250 |
1.5
1250 |
1.5
1300 |
1.5
1350 |
1.5
1450 |
| (A) INSULATION
MORTAR: |
Suitable for
each type of Insulation Bricks (both Air Setting
& Ceramic Setting) are supplied |
| (B) INSULATION
CRUMBS: |
Suitable for
filling purpose (available in different grain sizes) |
| (C) SILICA
INSULATION BRICKS: |
Suitable for
Glass Plant Furnaces upto 92% SiO2 |
| (D) We also
undertake the manufacturing of Insulation Bricks
other than the specified. |
|