CMC Alumina Custom Ceramic Parts For EV Vehicles
|Place of Origin:||China|
|Certification:||IATF16949, ISO9001, ISO14001, ISO45001|
Payment & Shipping Terms:
|Minimum Order Quantity:||2000 pieces|
|Packaging Details:||Plastic film+paper plate+carton|
|Delivery Time:||20 work days|
|Payment Terms:||T/T, Western Union, D/P, D/A, MoneyGram, , MoneyGram|
|Supply Ability:||60,000 pieces per month|
|Type:||Ceramic Parts||Feature:||High Temperature Resistance,Insulation Performance|
Alumina Custom Ceramic Parts,
EV Vehicles Custom Ceramic Parts,
CMC Advanced Technical Ceramic
Advanced Technical Ceramic for EV and PHEV Power Battery, 95% Alumina Metallized Porcelain Connector for New Energy Car
Aluminum Oxide, Al2O3 has an outstanding properties like superior mechanical strength, Vickers hardness, compressive strength, fracture toughness. Accordingly, it is wear resistant, and corrosion resistant. Because it is a metallic oxide with well-formed crystal structure, the parts made from alumina ceramic have good performance of corrosion resistance, are insoluble in weak acid or alkaline solution, let alone normal water or medical fluid. The ceramic alumina parts are only slightly soluble in strong acid and alkaline solution.
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.
They are mainly applied in EV vehicles, PHEV vehicles, power charing stations, power storage stations and urban commuting shuttles.
Material: 95% alumina
Machining Type: dry-processing
Color: white or customized per customer requirements
4. Feature Advantage:
Ceramics are with uniform texture and good batch stability
Nickel layer is compact, continuous, smooth and weldability.
Ceramics are with high flexural strength, high tensile strength and good air tightness
It can meet the requirement of high frequency, high power and good safety components
5. Key Words:
New energy, EV Car, PHEV car, HVDC contactor, Vacuum interrupter, Power battery cell connector.
|Physical Property||Material||95% Alumina|
|Production Process||Dry Pressing|
|Product Dimension||Per customers' drawing|
|Mechanical Performance||Flexural Strength (Mpa)||310Mpa|
|Modulus of Elasticity (Gpa)||310Gpa|
|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|