Advanced Technical Ceramic for EV and PHEV Power Battery, 95% Alumina Metallized Porcelain Connector for New Energy Car
Properties and applications:
1. Description:
The new energy series ceramics are produced by high purity complex alumina and nano metallization. It is suitable for brazing of different materials such as copper, aluminum and kovar. This series consist of HVDC relay ceramic housing, HVDC contactor ceramic shield, Fusegear ceramic case, ceramic connector for power battery cell.
2. Key Words:
New energy, EV Car, PHEV car, HVDC contactor, Vacuum interrupter, Power battery cell connector,uniform texture and good batch stability,uniform texture and good batch stability,high frequency, high power and good safety components,white or customized,95% alumina,dry-processing,power charing stations, power storage stations and urban commuting shuttles.
3. Parameters:
| Product Parameters |
| Physical Property | Material | 95% Alumina |
| Production Process | Dry Pressing |
| Product Dimension | Per customers' drawing |
| Density (g/cm3) | 3.70-3.75g/cm3 |
| Water Absorption | 0% |
| Mechanical Performance | Flexural Strength (Mpa) | 310Mpa |
| Modulus of Elasticity (Gpa) | 310Gpa |
| Hardness (Gpa) | 12.9Gpa |
| Poisson Ratio | 0.23 |
| Thermal Character | Linear Thermal Expansion Coefficient | 7.2 |
| Heat Conductivity (W/mk) | 23 |
| Electrical Property | Dielectric Constant | 9.2 |
| Dielectric Loss Tangent (x10-4) | 8 |
| Insulation Strength (x106V/M) | 15 |
| Metalized Ceramic Performance | Air Tightness (Pa·m3/s) | ≤10-8 |
| Bulk Resistivity (Ω·cm) | ≥1010 (20°C), ≥106 (300°C) |
| Bonding Strength (Mpa) | ≥120Mpa |
| Metallization Thickness (μm) | ≥20μm |
Product Tags:
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ISO9001 EV Car Nickel Layer Alumina Ceramic Parts Images
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