Standard technical documents: | |
Type: | Light-weight refractory castable |
Bond: | Hydraulic |
Basic material: | Light-weight chamotte |
Application method: | Casting |
Basic properties:
Maximum operating temperature | 1300 | °C |
Long-term operating temperature | 1180 | °C |
Density after firing at 1000 °C | 1350 | kg/m³ |
Chemical analysys:
| Al2O3 | 41 | % |
| Fe2O3 | 4 | % |
| CaO | 13 | % |
| SiO2 | 38 | % |
Physical properties:
After firing at | Permanent linear extansion | Ultimate compressive strength | Temperature | Coefficient of heat conductivity |
оС | % | N/mm² | оС | W/mK |
350 | -0.15 | 2.0 | 800 | 0.5 |
1000 | -0.40 | 1.6 |
|
|
