High Precision Alumina Ceramic Ring With Metallization

High Precision Alumina Ceramic Ring With Metallization

Jinghui supplies precision metallized ceramic rings in aluminum oxide ceramics for military, medical and aerospace. Through screen printing, brush coating and spary our capability allow us to metallised on flat, cylinderical and complex ceramic bodies. Moly-Manganese is the typical base coat materials used for metallization. 

We offer a selection of types of metallization to meet different needs from different customers,the typical plating 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

We can support prototyping project with very small quantity batch to high volume production.

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

Capability:

●Supply variety of different complex configuration ●Small part size to very large part size availability

●General tolerance to high precision capability ●Prototyping to mass production capability.

Applications:

It's widely used in power grid tubes , vacuum interrupters , medical linear accelerators, power tubes, photomultipliers, 

components for insulators and sensors.

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.

FAQs (Frequently Asked Questions)

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.