Chammotte
| Category | Type | Material |
| Industrial Ceramics | Refractory Ceramics
show all types of Industrial Ceramics |
Chammotte Magnesium oxide [MgO] Mullite |
Data Table for: Industrial Ceramics: Refractory Ceramics: Chammotte
Mechanical Properties
| Quantity | Value | Unit |
| Young's modulus | 10000 - 30000 | MPa |
| Tensile strength | 5 - 20 | MPa |
| Compressive strength | 20 - 400 | MPa |
| Bending strength | 10 - 70 | MPa |
Physical Properties
| Quantity | Value | Unit |
| Thermal expansion | 2.5 - 6.5 | e-6/K |
| Thermal conductivity | 1.3 - 2.3 | W/m.K |
| Specific heat | 800 - 800 | J/kg.K |
| Service temperature | 1400 - 1400 | °C |
| Density | 1600 - 2500 | kg/m3 |
| Breakdown potential | 30 - 40 | kV/mm |
| Dielectric loss factor | 0.01 - 0.01 | |
| Water absorption | 10 - 20 | % |
Environmental Data
| Quantity | Value | Unit |
| Author: | Idemat 2003, Design for Sustainability, Delft University of Technology | |
General
| Remarks | Also known as porous mullite porcelain. Strong and heat-resistant. | |
Sample: Refractory Ceramics |
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Richard Vennix MSc
co-founder of Matbase and innovation consultant
Yes, you've found us!
08-12-2009 08:33
Last november was a memorable month for us at Matbase, we passed the milestone of 1000 visitors per day. So I guess we were not that far of when we thought it would be a good idea to make the material database we used as students during our stay at the Delft University of Technology accessable to other people. Apparently, people appreciate the easy way they can lookup the material properties and how we present the data.
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