• 3.7g/cm3 HAP 96% Aluminum Oxide Ceramic Components
3.7g/cm3 HAP 96% Aluminum Oxide Ceramic Components

3.7g/cm3 HAP 96% Aluminum Oxide Ceramic Components

Product Details:

Place of Origin: China
Brand Name: CMC
Certification: IATF16949, ISO9001, ISO14001
Model Number: NE116

Payment & Shipping Terms:

Minimum Order Quantity: 2000 pieces
Price: USD 8.56~10.5/piece
Packaging Details: packing : it is using plastic bag ,plastic film,foam and carton
Delivery Time: 20 days
Payment Terms: T/T, Western Union, L/C
Supply Ability: 60,000 pieces per month
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Detail Information

Material: 96% Alumina Color: White
Application: Relay Density: 3.7g/cm3
High Light:

96% Aluminum Oxide Ceramic Components


3.7g/cm3 Ceramic Components


96% Aluminum Oxide Ceramic Parts

Product Description

HAP 96% aluminum oxide ceramic assembly


1. Description:


HAP 96% aluminum oxide ceramic assembly​ is produced with high-purity toughened alumina ceramics and thick-film nickel plating technology.It is suitable for brazing different materials such as copper and alloys. It can meet the requirements of seismic and tensile at the same time, and it can withstand high current and arc shock. Reaching the reliable sealing and insulation standards of DC high-voltage relays, it is currently an excellent technical solution in the field of new energy vehicles and DC high-voltage electronic control.


Our products are made using high-quality materials, including aluminum oxide and copper alloys, manufactured through a process that involves open mould design and thick-film nickel plating technology. These manufacturing techniques ensure the resulting products offer great limberness, good corrosion resistance, high intensity, and good high-temperature resistance performance. The high purity of our products makes them ideal for a range of applications where contamination is a concern. Whether you need samples for testing purposes or require a reliable solution for your production needs, our products offer the quality and durability you need.


2. Key Words:


Manufacture samples , open mould ,aluminum oxide,thick-film nickel plating technology,copper and alloys,great limberness,Good corrosion resistance,High intensity,Good high-temperature resistance performance,High purity.


3. Parameters table:


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


3.7g/cm3 HAP 96% Aluminum Oxide Ceramic Components 0




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