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Technical Parameters
| Operating limites | Unitates | Alumina Ceramics | Alumina Ceramics |
| Alumina Content | cum% | ≥ 99 | ≥ 95 |
| Volumen Density | g /cm3 | 3.85 | 3.7 |
| Duritia (HRA) | HRA ≥ | 88 | 86 |
| Compressive fortitudo | MPa ≥ | 400 | 300 |
| Maximum Temperature | ℃ | 1500 | 1500 |
| Air Stricta Test | | Transi | Transi |
| Concursores scelerisque Test | | Transi | Transi |
| Coëfficiens Caloris Expansion | ×10-6/℃ | 8.2 | 7.5 |
| Dielectric Constant | εr20℃, 1MHz | 9.2 | 9 |
| Dielectrica Loss | tanδ×10-4, 1MHz | 2 | 3 |
| Volumen Resistivity | Ω·cm 20℃ | 1014 | 1013 |
| PUNCTUM Fortitudo | KV/mm , DC≥ | 20 | 20 |
| Acidum resistentia | mg/cm2 ≤ | 0.7 | 7 |
| Alkali repugnans | mg/cm2 ≤ | 0.1 | 0.2 |
| Abrasio Resistentia | g/cm2 ≤ | 0.1 | 0.2 |
| Compressive fortitudo | M Pa ≥ | 2800 | 2500 |
| Flexurae Fortitudo | M Pa ≥ | 350 | 200 |
| Modulus elasticus | G Pa | 350 | 300 |
| Poisson's Ratio | | 0.22 | 0.2 |
| Scelerisque conductivity | W/m·K(20℃) | 25 | 20 |
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