Refractory Castables

Refractory Castables can either be pumped or cast for implementation in industries like glass, steel, iron and machine manufacturing departments. For ensuring minimum thermal conductivity, these castables are ruggedly built to find usage for hot face or backup linings. Heat energy can be easily conserved by using our offered array of castables. These are the premixed mixtures of matrix components, bonding agents, modifiers, refractory aggregates and admixtures. The mentioned matrix components and aggregates help the castables to be implemented up to higher temperature such as 1850 degree Celsius. Most of these include Calcium Aluminate which is used as an agent for bonding.

Below mentioned are some properties of Refractory Castables:

• The physical property of castables include porosity, resistance against wear and bulk density.
• In addition, these have strong cold compressive and flexural strength.
• Thermal properties include thermal shock, conductivity and expansion along with dimensional and volume stability.
• These also have high resistivity against corrosion.