Mullite Based Refractory Castables (MULLITE Series)
Technical Specifications
Property
Range / Values
Alumina Content
60–70%
Service Temperature
Up to 1600°C
Bulk Density
2.6 – 2.7 g/cc
Cold Crushing Strength
Very High
Thermal Conductivity
Medium
Grades Available
THERMFLOW LC 60 MULL / 70 MULL
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Key Benefits of Mullite Based Refractory Castables
Excellent Hot Load Strength: Ensures reliable performance at high operating temperatures.- Low Permanent Linear Change: Maintains dimensional stability during service.
- Excellent Resistance to Slag & Metal Penetration: Extends refractory lining service life.
- Medium Thermal Conductivity: Provides balanced heat transfer for efficient furnace operation.
Recommended Applications of Mullite Based Refractory Castables
- Slag Zones: Suitable for slag zone applications
- Severe Wear Areas: Designed for high-wear operating conditions.
- DRI Rotary Kiln Areas: Ideal for DRI rotary kiln applications.
- Tundish: Suitable for steel-making tundish applications.
- Ladle Backup Areas: Recommended for ladle backup lining applications.