Bricks from mixture of samples TK1.1 + TK1.2 + TK1.4 | Extrusion moisture | Residual moisture (%) | Shrinkage (%) | Loss on ignition (%) | Water absorption (%) |
Green color | 18.8 |
|
|
|
|
3 hours drying of briquettes |
| 2.8 |
|
|
|
6 hours drying of briquettes |
| 6.9 | 5.8 |
|
|
Firing at 950˚C |
|
| 0.8 | 4.4 | 8.5 |
Firing at 900˚C |
|
| 0.4 | 4.3 | 9.4 |