- Product Type: Alumina product, Regular Castable
- Maximum Recommended Temperature: 1820°C
- Main Component: Tabular alumina
- Type of Bond: Hydraulic
- Appearance: Dry, for addition of water
- Packaging: Sacks
- Shelf Life: 12 months
- Installation Method: Vibrating
- Maximum Grain Size: 6 mm
- Material Required: 2.70 T/m³
- Drinking Water Required for Mixing on Site: 8.0 / 9.6 litres per 100 kg of dry material
- Guidelines: Installation Nr 5
Calde Cast T 97 CO – CASTABLE GERMANY
Data Sheet
Product Data Sheet
| Name | Value |
|---|---|
| Al₂O₃ (EN ISO 1927-3) | 96.5% |
| SiO₂ (EN ISO 1927-3) | 2.8% |
| Fe₂O₃ (EN ISO 1927-3) | 0.1% |
| CaO (EN ISO 1927-3) | 0.1% |
| Property Name |
|---|
| Bulk density after drying at 110°C: 2.78 g/cm³ (EN ISO 1927-6) after firing at 800°C: 2.68 g/cm³ (EN ISO 1927-6) |
| Cold crushing strength after drying at 110°C: 45 MPa (EN ISO 1927-6) after firing at 800°C: 40 MPa (EN ISO 1927-6) after firing at 1200°C: 35 MPa (EN ISO 1927-6) after firing at 1600°C: 60 MPa (EN ISO 1927-6) |
| Permanent linear change after firing at 800°C: -0.2% (EN ISO 1927-6) after firing at 1200°C: -0.1% (EN ISO 1927-6) after firing at 1600°C: +0.2% (EN ISO 1927-6) |
| Thermal conductivity at a mean temperature of 800°C: 2.13 W/mK (EN ISO 1927-8) at a mean temperature of 1000°C: 2.08 W/mK (EN ISO 1927-8) at a mean temperature of 1200°C: 2.08 W/mK (EN ISO 1927-8) |
| Carbon monoxide resistance EN ISO 12676: A/B |
| Reversible thermal expansion after firing [20–1000°C] 0.80% |