China Alumina Ceramic Parts manufacturer
Hunan Meicheng Ceramic Technology Co., Ltd.
Hunan Meicheng Ceramic Technology Co., Ltd.
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Nickel Plated Alumina Ceramic Sealed Ring For Power Battery

Nickel Plated Alumina Ceramic Sealed Ring For Power Battery

Brand Name CMC
Model Number NE103
Certification IATF16949, ISO9001, ISO14001, ISO45001
Place of Origin China
Minimum Order Quantity 2000 pieces
Price USD 1.25~2.5/piece
Payment Terms T/T, Western Union, D/P, D/A, , ,
Supply Ability 60,000 pieces per month
Delivery Time 20 work days
Packaging Details package is used by plastic film/bag ,foam plate, carton
Material 95% Alumina
Color White
Unit Piece
Detailed Product Description

NE103 alumina ceramic sealed ring

 

1. Description:

 

NE103 alumina ceramic sealed ring produced by high purity complex alumina and nano metallization. it is plating nickle on surface, the main ring is made of aluminum oxide. it is used in power battery as one sealed components.

 

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. Technical Parameters:

 

Product Parameters
Physical PropertyMaterial95% Alumina
Production ProcessDry Pressing and Brazing
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


 

 

 

 

 

 

 

Product Tags: Alumina Ceramic Sealed Ring   Nickel Plated Sealed Ring   Alumina Ceramic Sealing Ring  
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