Refractory Castable
Low Thermal Conductivity Low Cement Castable for Furnace Lining
Low thermal conductivity low cement castable is a type of refractory material used for furnace lining applications. It is designed to provide excellent insulating properties while maintaining high ...
DESCRIPTION
Low thermal conductivity low cement castable is a type of refractory material used for furnace lining applications. It is designed to provide excellent insulating properties while maintaining high strength and durability.
The low thermal conductivity of this castable makes it ideal for use in furnace linings where heat loss must be minimized. It also helps to reduce energy consumption, thereby making it a cost-effective choice for many applications.
In addition, the low cement content of this castable helps to improve its resistance to chemical attack and erosion, making it a suitable choice for use in harsh industrial environments.
| Item | Unit | Value | |
| Maximum Service Temperature | ºC | 1450 | |
| Dry Castable Required | g/cc | ≥2.3 | |
| Bulk Density | g/cc | ≥2.3 | |
| Cold Crushing Strength After Drying |
at 110ºC | kg/cm2 | 400-500 |
| at 1430ºC | 500-600 | ||
| Approximate amount of water required pouring | % | 9-11 | |
| Al2O3 | % | ≥53 | |
| SiO2 | % | 36-38 | |
| TiO2 | % | 1.6-2.0 | |
| Fe2O3 | % | 2.0 | |
| CaO | % | 4-5 | |
| Na2O+K2O+Li2O | % | ≤0.5 | |
Related Products
