Foundry Service sells only high quality, pure, high density castables (monolithic)suitable for high temperature structural applications. These dense castables are available in various grades suitable for a specific range of operational conditions. Our refractory castables are hydraulic setting and can be casted or molded to any shape. All of these castables can also be modified for gunning applications. Foundry Service can pre-cast and fire parts and shapes per customer suppliecell namerawings as well.
Specifications
| Composition | Alumina Calcium Oxide Silica |
|---|---|
| Maximum Operating Temperature ( ºF ) | 2000 to 3000 |
| Density at 1500ºF ( lb/ft³ ) | 117 |
| Cold Crushing Strength (Dried 18-24 hrs. at 220ºF [104ºC]) ( psi ) | 4000 to 6000 |
| Standard Packaging | 55# Bag |
Note
Foundry Service also offers low & medium cement castables, phosphate bonded castables, clay bonded castables, special duty castables, and aluminum resistant castable grades. Please call or e-mail us for additional information.
Applications
- Around water-cooled boiler tubes
- Boiler ash hoppers
- Kiln cars
- Piers
- Car bottoms
- Seal tanks in FCCU vessels
- Burner blocks
- Ladle metallurgy lance material