Phosphate Bonded Bricks
Product Datasheet
Phosphate Bonded Bricks 85P / 90P / 45LF / 50D
PRODUCT DATA SHEET: Phosphate Bonded Bricks
85P / 90P / 45LF / 50D
| PROPERTIES | 85P | 90P | 45LF | 50D |
|---|---|---|---|---|
| Service Temperature (°C) | 1700 | 1750 | 1450 | 1480 |
| Bulk density (Min) (gm/cc) | 2.8 | 3.0 | 2.2 | 2.3 |
| Cold Crushing Strength (Min) (Kg/cm2) | 1000 | 1100 | 400 | 550 |
| Permanent Linear change at 1500°C/3 hrs (%) | ± 1.0 | ± 0.5 | ||
| Apparent Porosity (Max) (%) | 16 | 15 | 20 | 17 |
| Chemical Composition (%) | ||||
| Al2O3 (Min) | 80 | 90 | 45 | 50 |
| Fe2O3 (Max) | 1.5 | 1.5 | 1.5 | 1.5 |
| 1. Above are average typical test data subject to reasonable | variations | 2. Tested as per BIS 10570:2009 |
Remarks:
- Above are average test data subject to reasonable variation.
- Tested as per BIS: 10570 & ASTM Standards