• 3.7g/cm3 95% Alumina Ceramic Sealed Connector Parts For DC Relay
3.7g/cm3 95% Alumina Ceramic Sealed Connector Parts For DC Relay

3.7g/cm3 95% Alumina Ceramic Sealed Connector Parts For DC Relay

Product Details:

Place of Origin: China
Brand Name: CMC
Certification: IATF16949, ISO9001, ISO14001
Model Number: NE103

Payment & Shipping Terms:

Minimum Order Quantity: 2000 pieces
Price: USD 1.5~3.0/piece
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
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Detail Information

Material: 95% Alumina Color: White, Pink
Application: Electronic Componets Density: 3.7g/cm3
High Light:

95% Alumina Ceramic Connector Parts

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3.7g/cm3 Connector Parts

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95% Alumina Ceramic Relay Parts

Product Description

 

Relay Ceramic Sealed Connector Parts

 

1. Description:

  This product is produced with high-purity toughened alumina ceramics and thick-film nickel plating technology. It has high strength and high welding and sealing performance. 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.

 

2. Applications:

    They are mainly applied in DC Relay, it is called relay ceramic parts.

 

3. Specifications:

    Material: 95% alumina

    Machining Type: dry-processing

 

3.7g/cm3 95% Alumina Ceramic Sealed Connector Parts For DC Relay 0

 

6. Technical 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


 

3.7g/cm3 95% Alumina Ceramic Sealed Connector Parts For DC Relay 1

 

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