Graphite Granules
Graphite Granules are small particles graphite products, which is used for lubrication of brass guide bushes.
| Available Sizes (mm) | |||||
| φ4x6mm | φ5x6mm | φ6x6mm | φ6x8mm | φ6x10mm | φ6x12mm |
| φ8x6mm | φ8x8mm | φ8x10mm | φ8x12mm | φ10x6mm | φ10x8mm |
| φ10x10mm | φ10x12mm | φ10x14mm | φ12x6mm | φ12x8mm | φ12x10mmφ |
| φ12x12mmφ | φ12x14mmφ | φ14x16mmφ | φ14x8mm | φ14x10mm | |
Technical Specification of Graphite Material
| Type | Bulk Density(g/cm3) | ResistivityμΩ.m | Thermal conductivityW/(m) | Thermal expansion coefficient(x10-6/℃) | ShoreHardnessHSD | Flexural strengthMpa | Compressive strengthMpa | Porosity%≤ | Granularityμm |
| Moled Graphite | 1.8 | 8-11 | 125 | 5.46 | 45 | 43 | 75 | 17 | 13-15 |
| 1.85 | 8-10 | 142 | 4.75 | 48 | 46 | 90 | 13 | 13-15 | |
| IsostaticGraphite | 1.9 | 8-9 | 140 | 5.1 | 58 | 59 | 98 | 11 | 8-10 |
| 1.95 | 11-13 | 87 | 5.64 | 76 | 68 | 145 | 11 | 8-10 | |
| 1.68 | 13 | – | – | – | 25 | 50 | – | – | |
| 1.82 | 14.2 | – | – | 68 | 58 | 118 | 12 | – | |
| 1.85 | 13.5 | – | – | 67 | 65 | 135 | 11 | – | |
| Coarse grain | 1.6 | 9-12 | – | – | ≥25 | ≥13 | ≥22 | – | 0-2 0.8 |
| Fine grain | 1.72 | 8-11 | – | – | ≥30 | ≥17 | ≥30 | – | 0-2 0.8 |
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