| |
- Beams and Profiles:
In our offer also support elements and posts for kiln car superstructures, beams for two-channel kilns, joining systems for roof insulation as well as complete transport carriages.
Advantages:
- No porosity, therefore excellent oxidation and corrosion-resistance
- Very good thermal shock resistance
- High modulus of rupture
- Stability of shape up to the maximum operating temperature
(excellent long-term creep resistance)
- Low mass
- High degree of reliability and economy in service
- High surface quality
- Clean inner surfaces (no residue from the siliconizing process)
Technical Data:
| |
|
Carsik-Z/Carsik-G |
|
| Bulk density (g/cm3) |
3,09 |
| Apparent porosity (Vol.%) |
0 |
Modulus of rupture/4-point loading (MPa)
Design stress value (MPa)
|
280
65 |
| Weibull modulus |
10 |
| Compressive strengths (MPa) |
1000 |
| Modulus of elasticity (GPa) |
360 |
| Vickers hardness (MPa) |
SiC 25000
Si 9000 |
Thermal expansion 200-1000oC
Coefficient (1/0C)
|
4,9 x 10-6 |
Thermal conductivity (W/mK) 100oC
1200oC |
160
24 |
Specific heat (J/kgK) RT
1300oC
|
600
1200 |
| Limit of application (oC) |
1380 |
| |
Chemical composition
(wt.%) SiC
Free Si
|
88
11 |
|
|
|
