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Cobalt (Co) Pellets Evaporation Materials
| Specifications | |||
| Material Type | Cobalt | ||
| Symbol | Co | ||
| Purity | 99.98% | ||
| Size | φ3*3mm | ||
| Package Unit | 500g/ 1kg | ||
| Theoretical Density (g/cc) | 8.9 | Z Ratio | 0.343 |
| Color/Appearance | Lustrous, Metallic, Grayish Tinge | E-Beam | Excellent |
| Atomic Weight | 58.933195 | Thermal Evaporation Techniques | Boat: W, Nb Basket: W Crucible: Al2O3 |
| Melting Point (°C) | 1,495 | E-Beam Crucible Liner Material | Direct in Hearth |
| Coefficient of Thermal Expansion | 13.0 x 10-6/K | Temp. (°C) for Given Vap. Press. (Torr) | 10-8: 850 10-6: 990 10-4: 1,200 |
| Thermal Conductivity | 100 W/m.K | Comments | Alloys with W/Ta/Mo. |
