Cathode Block
| Property | Unit | Typical | Specification / Limit |
|---|---|---|---|
| Real Density | gr/cm³ | 1.95–2 | – |
| Apparent Density | gr/cm³ | – | Min 1.55 |
| Porosity | % | 15–20 | – |
| Compressive Strength | N/mm² | – | Min 30 |
| Young’s Modulus | KN/mm² | – | Max 11 |
| Flexural Strength | N/mm² | – | Min 10 |
| Specific Electrical Resistance | µΩ·m | – | Max 25 |
| Coefficient of Thermal Expansion | µm/k·m | – | Max 2 |
| Thermal Conductivity | W/k·m | – | Min 17 |
| Ash | % | – | Max 2.5 |