Characteristic
High mechanical strength
Good high temperature thermal stability
Lower PLC
Thermal impulsion resistance
Anti-corrosion
Application
The products are widely used as inner lining for all kinds of furnaces, including ceramic furnace, cracking furnace, hot blast stove, annealing furnace etc.
|
KENUO Brand |
KN-30A |
KN-30B |
|
|
Bulk Density |
Kg/m3 |
1.0 |
1.1 |
|
Permanent Linear Change, ≤ |
% |
-0.9 1600oCx12h |
-0.7 1600oCx12h |
|
Cold Compressive Strength, ≥ |
MPa |
3.0 |
3.5 |
|
Thermal Conductivity At 350oC |
W/M.K |
0.40 |
0.43 |
|
Al2O3, ≥ |
% |
72 |
72 |
|
Fe2O3, ≤ |
% |
0.55 |
0.55 |
