to Aluminum titanate ceramics
to Properties of ceramics
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| Aluminum Titanate Ceramic ATI | ||||
| Chemical composition: Al2TiO5 | ||||
| Property | Value in metric unit | Value in US unit | ||
| Density | 3.4 *10³ | kg/m³ | 212.2 | lb/ft³ |
|---|---|---|---|---|
| Modulus of elasticity | 30 | GPa | 4350 | ksi |
| Flexural strength | 60 | MPa | 8700 | psi |
| Fracture toughness | 4 | MPa*m½ | 4 | MPa*m½ |
| Thermal expansion (20 ºC) | 1*10-6 | ºCˉ¹ | 0.6*10-6 | in/(in* ºF) |
| Thermal conductivity | 2 | W/(m*K) | 13.9 | BTU*in/(hr*ft²*ºF) |
| Specific heat capacity | 800 | J/(kg*K) | 0.19 | BTU/(lb*ºF) |
| Max. working temperature | 1100 | ºC | 2010 | ºF |