Dry Pressing Aluminum Oxide Header Ceramic Parts For EV

Brand Name:CMC
Certification:IATF16949, ISO9001, ISO14001
Model Number:NE212
Minimum Order Quantity:2000 pieces
Delivery Time:20 days
Payment Terms:T/T, Western Union, L/C
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Address: Special ceramic industrial park, economy development district
Supplier`s last login times: within 27 hours
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Product Details

aluminum oxide header ceramic assembly


1. Description:


Aluminum oxide header ceramic assembly​ is produced with HAP 95% alumina .It is used in power parts in EV Car.


2. Customized Service:


We provide service for opening moulds and making samples on bassis of customer's drawings.


3. Parameters table:


Product Parameters
Physical PropertyMaterial95% Alumina
Production ProcessDry Pressing
Product DimensionPer customers' drawing
Density (g/cm3)3.70-3.75g/cm3
Water Absorption0%
Mechanical PerformanceFlexural Strength (Mpa)310Mpa
Modulus of Elasticity (Gpa)310Gpa
Hardness (Gpa)12.9Gpa
Poisson Ratio0.23
Thermal CharacterLinear Thermal Expansion Coefficient7.2
Heat Conductivity (W/mk)23
Electrical PropertyDielectric Constant9.2
Dielectric Loss Tangent (x10-4)8
Insulation Strength (x106V/M)15
Metalized Ceramic PerformanceAir Tightness (Pa·m3/s)≤10-8
Bulk Resistivity (Ω·cm)≥1010 (20°C), ≥106 (300°C)
Bonding Strength (Mpa)≥120Mpa
Metallization Thickness (μm)≥20μm

China Dry Pressing Aluminum Oxide Header Ceramic Parts For EV supplier

Dry Pressing Aluminum Oxide Header Ceramic Parts For EV

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