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Jinghui Industry Ltd.

High Bonding Vacuum Ceramic Metallization Bushing
High Bonding Vacuum Ceramic Metallization Bushing
High Bonding Vacuum Ceramic Metallization Bushing
High Bonding Vacuum Ceramic Metallization Bushing

High Bonding Vacuum Ceramic Metallization Bushing

Payment Type: L/C,T/T,Paypal,Western Union
Incoterm: FOB,CFR,CIF,EXW,FCA,CPT,CIP
Min. Order: 100 Piece/Pieces
Delivery Time: 30 Days

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Basic Info

    Model No.: Customized

    Material: Min. 95% Alumina

    Color: White, Pink Optional

    Type: Industrial Ceramic Part

    Metallization Type: Mo/Mn ,W Optional

    Coating Type: Nickle, Silver Plating Optional

    Thickness Of Metallization: 20~40um

    Thickness Of Plating: Thin Or Thick Film Avaiable

    Surface Finish: Glazed

    Feature: High Bonding Strength,hermeticity And Insulation

    Application: Ceramic Insulator For Vacuum Interrupter Devices

Additional Info

    Packaging: Vacumm packaging with export carton

    Productivity: 50,000pcs/month

    Brand: Jinghui ceramics

    Transportation: Ocean,Land,Air

    Place of Origin: China

    Supply Ability: 200,000pcs/month

    Certificate: RoHS

    HS Code: 8547100000

    Port: Shenzhen Port,Hongkong Port

Product Description

High Bonding Vacuum Ceramic Metallization Bushing

Vacuum ceramic metallization bushing is made of 95%, 99% or beryllium oxides, with special formula. In order to meet ceramic to metal jointing need, a metal coating at specific area of Ceramic Bushing is needed.

We are capable of offering high precision Metallized Ceramic Tube via variety of grinding, CNC machining, cutting processes. The finest tolerance can be +/-0.001 for length, +/-0.01 for inner and outer diameter. We deal with prototyping to mass production smoothly because of our own in-house comprehensive production line.

Metallized Ceramic Isolator

Technical Key Parameters of Metalized Ceramics

Leak Rate
1x10-11Pa.m3/s
Metal Layer Tensile Strength
120Mpa
Volume Resistivity
108Ω•cm
Coefficient of Thermal Expansion
(6.5 ~ 8.0) × 10-6 /°C
Insulation Strength
18kV/mm (DC)
Dielectric Constant
9~10(1MHz, 20°C)
Cosmetic Quality:1. No cracks, no bubbles; 2. Evenly distributed glaze; 3. No contamination

Features of metalized ceramic tube

●High bonding / brazing strength Low leakage rate High Insulation strengthHigh mechanical strength

Low thermal expansion Resistant to corrosion free of rust ●Min. electric resistance and vacuum tightness

Typical application for metalized ceramics

Widely used in vacuum interrupters, Electron tubes,Gas discharge tube, Vacuum capacitor,Vacuum thyristors,

Surge arresters,Thyristor housings,Diode housings,Power grid tubes,Traveling wave tubes,Insulator rings and cylinder,X-ray tubes and so on.



Main Manufacturing Flow Chat

We have a complete comprehensive of production equipment for Metallized Ceramics from shaping to electroplating.

It helps us to make the dimensional consistency very well. Also, helping us to offer a competitive price.

Manufacturing Process for Metallized Ceramics


FAQ

Q 1. Is it available to provide customize products?

A: We could support custom-made demand as per different dimensions, design and metallization and plating.

Q 2. When can I get the price?

A: We regularly quote within 24 hours after we get your inquiry.

Q 3. How long does the whole procedure being worked out?
A: After you place an order, the manufacturing time is about 25 working days.

Q 4. What about the transportation and delivery date?

A: Normally we use Int`l express by our forwarder, or with client`s account number. It is about 3~5 working days.

Q 5. How to ensure the quality?

A: The dimension out of any batch will be carried out sampling inspection per International AQL standard. 100% cosmetic inspection will be done.

Looking for ideal Ceramic Metallization Bushing Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Vacuum Ceramic Bushing are quality guaranteed. We are China Origin Factory of High Bonding Ceramic Metallization Bushing. If you have any question, please feel free to contact us.

Product Categories : Metallized ceramics > Metallized Ceramic Tube

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