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Technical Specifications of Silicon Carbide Precision Ball | ||
Room Temperature Flexural Strength | 2900Mpa | |
Bulk Density | 3.20-3.4g/cm3 | |
Relative Dielectric Constant at RoomTemperature | 6-7 | |
Thermal Expansion Coefficient | 3.1x10-6℃ | |
Room Temperature Fracture Toughness | 6.0-8.0 Mpa.m1/2 | |
Room Temperature Volume Resistivity | 1014Ω.cm | |
Thermal Conductivity | 23-25W/ (m-k) | |
Hardness | HRA92-94 | |













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