Clay insulation bricks are kind of insulation refractory material with natural clay as the main raw material, which has good insulation performance and certain refractoriness. It is widely used in the insulation layer of kilns in the steel, glass, ceramics, electricity and other industries. ·Good insulation performance: can effectively reduce heat transfer and reduce energy consumption. ·High refractoriness: can be used in a certain high temperature environment, suitable for medium and low temperature insulation.
Steel Industry: Used in the insulation layers of blast furnaces and hot blast stoves.
Glass Industry: Employed in the insulating parts of glass furnaces.
Ceramics Industry: Utilized in the insulation layers of ceramic kilns.
Cement Industry: Applied in the insulating sections of cement rotary kilns.
Power and chemical industries: Thermal insulation in kilns.
Item/Grade | CIB-1.3 | CIB-1.2 | CIB-1.0 | CIB-0.8 | CIB-0.6 |
Bulk Density, g/cm³ ≤ | 1.3 | 1.2 | 1 | 0.8 | 0.6 |
Cold Crushing Strength, MPa ≥ | 5 | 4.5 | 3.5 | 2.5 | 1.3 |
Experimental Conditions | 1350℃*12h | 1300℃*12h | 1250℃*12h | 1200℃*12h | |
Permanent Linear Change, % | 0.2~1.0 | ||||
Thermal Conductivity Coefficient, W/(m·K) | ≤0.55 | ≤0.5 | ≤0.4 | ≤0.35 | ≤0.25 |
Average Temperature (350±25)℃ | |||||
If you need other models, please send us the specifications.
Steel Industry: Used in the insulation layers of blast furnaces and hot blast stoves.
Glass Industry: Employed in the insulating parts of glass furnaces.
Ceramics Industry: Utilized in the insulation layers of ceramic kilns.
Cement Industry: Applied in the insulating sections of cement rotary kilns.
Power and chemical industries: Thermal insulation in kilns.
Item/Grade | CIB-1.3 | CIB-1.2 | CIB-1.0 | CIB-0.8 | CIB-0.6 |
Bulk Density, g/cm³ ≤ | 1.3 | 1.2 | 1 | 0.8 | 0.6 |
Cold Crushing Strength, MPa ≥ | 5 | 4.5 | 3.5 | 2.5 | 1.3 |
Experimental Conditions | 1350℃*12h | 1300℃*12h | 1250℃*12h | 1200℃*12h | |
Permanent Linear Change, % | 0.2~1.0 | ||||
Thermal Conductivity Coefficient, W/(m·K) | ≤0.55 | ≤0.5 | ≤0.4 | ≤0.35 | ≤0.25 |
Average Temperature (350±25)℃ | |||||
If you need other models, please send us the specifications.
