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Jinghui Industry Ltd.


Home > Products > Metallized ceramics > Metallized Ceramic Ring > Large Size Metallized Alumina Ceramic Ring

Large Size Metallized Alumina Ceramic Ring
Large Size Metallized Alumina Ceramic Ring
Large Size Metallized Alumina Ceramic Ring
Large Size Metallized Alumina Ceramic Ring

Large Size Metallized Alumina Ceramic Ring

Unit Price: USD 2.5 - 5 / Piece/Pieces
Payment Type: T/T,Paypal,Money Gram,Western Union
Min. Order: 100 Piece/Pieces
Delivery Time: 30 Days

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  • Basic Info
  • Product Description
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Basic Info

Model No.: Standard or custom-made

Material: Min. 95% Alumina

Color: White, Pink Optional

Metallization Type: Mo/Mn ,W Optional

Thickness Of Metallization: 20~40um

Thickness Of Plating: Thin Or Thick Film Avaiable

Application: Ceramic To Metal Jointing Technology

Coating Type: Ni, Ag Plating Optional

Feature: High Bonding Strength With Ideal Hermeticity

Type: Industrial Ceramic Parts

Secondary Process: Fine Grinding, CNC Maching

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

Large Size Metallized Alumina Ceramic Ring

Metallized Ceramic Ring is made of high purity of alumina ceramics, a metal coating is applied on one end, or both ends to meet brazing needs. It has metallized- seal strength and hermeticity at ceramic to metal jointing application, and widely used in many different based on vacuum interrupter devices.

The main forming methods we have contain dry pressing, hot pressing, ISO pressing, ceramic injection molding and so on. We offer small part-size to very large part size. In addition, we are able to supply metallized alumina ceramic ring with different dimension precision in basis of the advanced secondary manufacturing equipment.

We provide a selection of types of metallization to meet different customers' needs, the typical metallization we offer as below:

1. Ceramic base + Molybdenum/Manganese (Mo/Mn) metallization..........................2.Ceramic base +Silver (Ag) plating

3. Ceramic Substrate + Copper (Cu) plating............................................................................4.Ceramic base + Mo/Mn metalization +Nickle (Ni) plating

5.Ceramic base + Tungsten (W) metallization +Gold (Au) plating

Metallized Alumina Ceramic Ring

Prime features:

●Excellent bonding strength Exceptional Hermeticity and air tightness Great electrical insulation and high volume resistivity

Superior corrosion resistance and free of rust Good thermal shock properties and low thermal conductivity


Supply variety of different complex geometry Small part size to very large part size capability●General tolerance to high precision capability

Prototyping to mass production capabilityOffer technical information consulation and design proposal


It's widely used in power grid tubes , vacuum interrupters , medical linear accelerators, power tubes, photomultipliers, components for insulators and sensors.

Alumina metalized body Ceramic metallizing insulator Metalized ceramic parts Metallized ceramic substrate

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


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 Metallized Alumina Ceramic Ring Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Metallized Ceramic Ring are quality guaranteed. We are China Origin Factory of Ceramic Ring with Metallization. If you have any question, please feel free to contact us.

Product Categories : Metallized ceramics > Metallized Ceramic Ring

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