| Properties |
Value |
SC50S001A (50%) |
SC50S001B (58%) |
SC50S002A (50%) |
| Thermal Properties |
|
|
|
|
| Max. Service Temperature |
(oC) |
1500 |
1500 |
1600 |
| Permanent Linear Change |
% |
+0.15 |
-0.6 |
+/- 1.0 |
| After heating at Temp. |
oC |
1500 |
1500 |
1500 |
| Chemical Properties |
|
|
|
|
| Alumina (Al2O3) |
% |
33.6 |
25.0 |
22-25 |
| Iron Oxide (Fe2O3) |
% |
13.7 |
0.4 |
0.5 |
| Silicon Carbide (SiC) |
% |
50.0 |
58.5 |
|
| Physical Properties |
|
|
|
|
| Cold Crushing Strength at 110oC |
kg/cm2 |
800 |
800 |
500 |
| Dry Density |
g/cm3 |
2.83 |
2.62 |
2.50 |
| Max. Grain Size of Aggregates |
mm |
5.0 |
5.0 |
8.0 |
| Approx. Amount of Water Required for Casting |
% |
4.5-5.0 |
5.0-5.5 |
5.5-6.5 |
