Super Castables
We are engaged in providing high quality Firecrete (Super) 70% Alumina Castable to our clients. These catables are useful for forming strong joints and is used extensively in building material, metallurgy and petrochemical industries.
Product Details
| Product Type | Firecrete (Super) |
|---|---|
| Nature Of Bond | Hydraulic |
| Installation | Vibrations Casting |
| General Properties | |
| Max. service Temperature | 1450°c |
| Maximum Grain Size | 5mm |
| Water Required For Casting | 10-11% |
| Chemical Analysis % | Typical value |
| Al₂O₃ | 70.2 |
| Fe₂O₃ | 5.1 |
| CaO | 5.45 |
| Physical Properties | |
| Bulk Density | g/cc |
| After Drying At 110ºC/24 Hrs | 2.55 |
| CCS, kg/cm2 After Drying At 110ºC/24hrs | 380 |
| After Heating At 1100ºC/3 hrs | 250 |
| After Heating At 1550ºC/3hrs | 430 |
| % Retained On max. Size | 0.8 |
| Thermal Properties | |
| Refractoriness, Orton / °C | 0.018419489 |
| PLC% | |
| After heating at 1100°C / 3 hrs | -0.12 |
| After heating at 1550°C / 3 hrs | -0.7 |
| Packaging | 25 kg bags |
| Storage life | 9 months |
| Delivery state | Dry |
