| Fine-Grain Graphite FXG-1 | |||
| Item | Units | Guarantee Values | Typical Values |
| Max.Grain size | mm | 0.8 | 0.8 |
| Bulk Density | g/cm³ | ≥1.70 | 1.73 |
| Specific Resistance | μΩ·m | ≤8.5 | 7.5 |
| Flexural Strength | MPa | ≥10.0 | 11.0 |
| Compressive Strength | MPa | ≥24.0 | 27.0 |
| Thermal Conductivity | W/(m·K) | ≥120 | 150 |
| C.T.E.(100 to 600℃） | 10-6/℃ | ≤2.5 | 2.2 |
| Ash Content | % | ≤0.3 | 0.09 |
| Fine-Grain Graphite FXG-2 | |||
| Item | Units | Guarantee Values | Typical Values |
| Max.Grain size | mm | 0.8 | 0.8 |
| Bulk Density | g/cm³ | ≥1.73 | 1.76 |
| Specific Resistance | μΩ·m | ≤8.0 | 7 |
| Flexural Strength | MPa | ≥12.0 | 12.5 |
| Compressive Strength | MPa | ≥31.0 | 34.0 |
| Thermal Conductivity | W/(m·K) | ≥130 | 160 |
| C.T.E.(100 to 600℃） | 10-6/℃ | ≤2.5 | 2.1 |
| Ash Content | % | ≤0.3 | 0.09 |
| Medium-Grain Graphite FCP | |||||||
| Item | Units | Guarantee Values | Typical Values | Guarantee Values | Typical Values | Guarantee Values | Typical Values |
| Max.Grain size | mm | 2 | 2 | 4 | 4 | 8 | 8 |
| Bulk Density | g/cm³ | ≥1.58 | 1.6 | ≥1.57 | 1.58 | ≥1.56 | 1.58 |
| Specific Resistance | μΩ·m | ≤11.5 | 10.5 | ≤11.5 | 10.5 | ≤12.5 | 11.5 |
| Flexural Strength | MPa | ≥6.0 | 6.5 | ≥6.5 | 7.0 | ≥7.0 | 7.5 |
| Compressive Strength | MPa | ≥18.0 | 18.5 | ≥17.5 | 18.0 | ≥16.0 | 17.0 |
| Elastic Modulus | GPa | ≤9.3 | 7.5 | ≤9.3 | 7.5 | ≤9.3 | 7.0 |
| C.T.E.(100 to 600℃） | 10-6/℃ | ≤2.5 | 2.4 | ≤2.5 | 2.4 | ≤2.5 | 2.4 |
| Ash Content | % | ≤0.3 | 0.09 | ≤0.3 | 0.09 | ≤0.3 | 0.09 |
| Medium-Grain Graphite FCG-1 | |||||||
| Item | Units | Guarantee Values | Typical Values | Guarantee Values | Typical Values | Guarantee Values | Typical Values |
| Max.Grain size | mm | 2 | 2 | 4 | 4 | 8 | 8 |
| Bulk Density | g/cm³ | ≥1.70 | 1.75 | ≥1.69 | 1.73 | ≥1.68 | 1.72 |
| Specific Resistance | μΩ·m | ≤8.5 | 7.5 | ≤8.5 | 7.5 | ≤9.0 | 8.5 |
| Flexural Strength | MPa | ≥9.0 | 9.5 | ≥9.5 | 10.0 | ≥10.0 | 12.5 |
| Compressive Strength | MPa | ≥30.0 | 31.0 | ≥29.0 | 30.0 | ≥30.0 | 31.0 |
| Elastic Modulus | GPa | ≤12.0 | 9.5 | ≤12.0 | 9.5 | ≤12.0 | 9.0 |
| C.T.E.(100 to 600℃） | 10-6/℃ | ≤2.5 | 2.3 | ≤2.5 | 2.3 | ≤2.5 | 2.3 |
| Ash Content | % | ≤0.3 | 0.09 | ≤0.3 | 0.09 | ≤0.3 | 0.09 |
