// SPEC · Monolithic Refractories
High Alumina Self-Flowing Castable Al2O3 85%
High Alumina Self-Flowing Castable Al2O3 85% delivers superior refractoriness and slag erosion resistance for EAF working linings, converter tap holes, and steel ladle slag zones above 1650°C.
// Key Features
- High Al2O3 content for exceptional refractoriness above 1650°C
- Outstanding slag resistance in steelmaking converter environments
- Low apparent porosity minimizing steel and slag infiltration
- Self-flowing installation eliminates vibration in confined spaces
// Technical Specifications
| Al2O3 (%) | 85 |
| Water Addition (%) | 5.2 |
| Max Service Temp (°C) | 1700 |
| Cold MOR after 110°C (MPa) | 15 |
| Bulk Density after 110°C (g/cm³) | 2.85 |
// Applications
EAF working lining hot spotsConverter tap hole surrounding areaSteel ladle slag line reinforcementInduction furnace liningCopper smelting anode furnace lining
// Quick Specs
Max Temperature1700°C
Density2.85 g/cm³
StandardGB/T 4513
// Get Pricing
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