High Alumina Plastics
Exhibits good intermediate and high temperature bond strength
Application
High-temperature wear-resistant zones in industrial thermal equipment
Description
High-alumina plastic refractory is produced using high-quality bauxite as the raw material with phosphate binders. This material features an extended shelf life, excellent thermal shock stability, high abrasion resistance, and good installation properties.Specifications
| Item | RS-PA70 |
|---|---|
| Al2O3 % ≥ | 70 |
| Maximum Service Temperature °С | 1400 |
| Bulk Density 110°С×24h g/cm3 ≥ | 2.7 |
| CMOR MPa ≥ | |
| 110°С×24h | 4 |
| 1500°С×3h | 6 |
| CCS MPa ≥ | |
| 110°С×24h | 25 |
| 1500°С×3h | 40 |
| Thermal Conductivity 350°C W/(m·K) | 3.15 |
| Service Area | Taphole of aluminium, burner block, exhaust port area |