| Standard technical documents: |
ТУ 1541-037-22298789-2007 |
| Analogs: |
KL-1.3 (КЛ-1.3), JM-30 |
| Type: |
LIGHT-WEIGHT BRICK |
| Bond: |
CEAMIC |
| Basic material: |
ALUMINA MICROSPHERE |
| Application method: |
LINING |
BASIC PROPERTIES:
| Operating temperature: |
1 550 |
°C |
| Apparent density |
1 100 |
kg/m3 |
| Ultimate compressive strength |
4.0 |
MPa |
| Permanent linear shrinkage at 1550 °C |
1.1 |
mm |
CHEMICAL ANALYSIS:
| Al2O3 |
90 |
% |
| Fe2O3 |
0.5 |
% |
| SiO2 |
– |
% |
THERMAL CONDUCTIVITY:
| at 350 °C |
0.55 |
W/mK |
| at 800 °C |
0.55 |
W/mK |