Mortars and Castables
We produce wide range of mortars and castables to accompany our products. From basic alumina mortars and castables to complex Silicon Carbide blends and mixes.
Steel, Primary Aluminium
We produce wide range of mortars and castables to accompany our products. From basic alumina mortars and castables to complex Silicon Carbide blends and mixes.
Steel, Primary Aluminium
| Item | Unit | Data |
| SiO2 | % | 58-68 |
| Al2O3 | % | 19-25 |
| Fe2O3 | % | £ 5 |
| Max. Service Temp. | ℃ | 1400 |
| Bulk density (compacted) | g/cm3 | ≥1.93 |
| Thermal conductivity @800±15℃ | W/m.k | 1.1 |
| Cryolite resistance (950±5℃ × 96h) corrosion resistance to molten cryolitic bath | mm | ≤25 |
Note: The Technical data are based on the EN standards. They serve to give general information, they are liable to natural deviations, depending on production and shape. They are not to be cited and guaranteed properties or guaranteed values.
Steel, Primary Aluminum
Ultrapure silicon nitride powder is a new type of inorganic non-metallic materials with chemical stability, high-temperature resistance, wear resistance and more.
Primary Aluminium, Foundry
Widely applied to refractory material and power metallurgy industry to improve the heat resistance, wear resistance and oxidation resistance.