done موجود
| مشخصات | واحد | مقادیر |
|---|---|---|
| Al2O3 Content | % | 99.3 |
| SiO2 Content | % | - |
| Density | g /cm3 | 3.88 |
| Water Absorption | % | 0.01 |
| Compression Strength at Room Temperature | MPa | 350 |
| Leakage Rate 20℃ | Torr/ L. Sec | <10-11 |
| Bending Strength | mm | ≤0.2mm 1600℃ |
| Bonding at High Temperature | - | No Bonding 1600℃ |
| Thermal Expansion Coefficient 20-1000℃ | mm. 10-6/℃. m | 8.2 |
| Thermal Conductivity | W/ m. k | 25 |
| Electric Insulation Strength | KV/ mm | 20 |
| DC Insulation Resistance 20℃ | Ohm/ cm | 1014 |
| High Temperature Insulation Resistance | 1000℃ MΩ | ≥0.08 |
| 1300℃ MΩ | ≥0.02 | |
| Resistance To Thermal Shock | - | No Cracks 1550℃ for 4 times |
| Max. Temperature | ℃ | 1800 |
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