Al₂O₃-SiO₂
Refractory Materials
Castable Refractory (Alumina-based)
Alumina-silicate castable refractories can be poured in place for furnace lining construction and repair.
Atomic #
0
Atomic Wt
0
CAS #
0
Purity
99+%
Available Forms
Powder
Granular
Ready-mix
Purity Grades
70% Al₂O₃
80% Al₂O₃
High-alumina grades
Applications
Technical Specifications
| Melting Point | 1800-2000°C |
| Density (cured) | 1.8-2.4 g/cm³ |
| Refractoriness Under Load | >1700°C |
| Compressive Strength | 30-80 MPa @ RT |
| Installation | Pourable/castable |
Storage Requirements
Store in cool, dry place.
Packaging Options
- •Bags 25kg
- •Bulk quantities
- •Custom batches
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