Communicate with Supplier? Supplier
Andy Chen Mr. Andy Chen
What can I do for you?
Chat Now Contact Supplier

Jinghui Industry Ltd.

Products

Home > Products > Metallized ceramics > Metallized Ceramic Insulator > Ceramic Metallized Cylinder for Traveling Wave Tubes

Ceramic Metallized Cylinder for Traveling Wave Tubes
Ceramic Metallized Cylinder for Traveling Wave Tubes
Ceramic Metallized Cylinder for Traveling Wave Tubes
Ceramic Metallized Cylinder for Traveling Wave Tubes

Ceramic Metallized Cylinder for Traveling Wave Tubes

Unit Price: USD 35 - 50 / Bag/Bags
Payment Type: T/T,Paypal,Money Gram,Western Union
Incoterm: FOB,CFR,CIF,FCA
Min. Order: 10 Bag/Bags
Delivery Time: 30 Days

Contact Now Add to Basket

Download:

  • Basic Info
  • Product Description
  • Email
Basic Info

Model No.: Customized

Material: Min. 95% Alumina

Color: White, Pink Optional

Type: Metallized Ceramic Insulator

Metallization Type: Mo/Mn ,W Optional

Coating Type: Nickle Plating

Thickness Of Metallization: 20~40um

Thickness Of Plating: Thin Or Thick Film Avaiable

Precision Process: Fine Grinding

Feature: High Bonding Strength With Ideal Hermercity

Application: Ceramic To Metal Jointing Technology

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

Product Description

Ceramic Metallized Cylinder for Traveling Wave Tubes

The ceramic metallized cylinder is made of alumina oxides with min. 95% purity. It can be shaped via hot pressing, ISO pressing. To meet their special usage, a metal coating on certain surface is to be plated via banding, screen printing, brushing, spraying, like Mo/Mn with nickle plating.

The ceramic metal cylinder have a very good bonding strength with ideal air tightness at ceramic to metal jointing technology.

Metallized ceramic cylinder

Technical Key Parameters

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 :

●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


Application:

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

Related metallized ceramic components

Metallized ceramic sleeve Metallized ceramic disc Metallized substrate Ceramic body for Thyristor

Remark: Besides metallized ceramic cylinders, we offer a wide range other Metallized Ceramics, like Metallized Ceramic Tube, metallized ceramic rings, Metallized Ceramic Substrate 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 Metallized Cylinder Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Ceramic Metal Coated Cylinder are quality guaranteed. We are China Origin Factory of Ceramic Metal Traveling Wave Tubes. If you have any question, please feel free to contact us.

Product Categories : Metallized ceramics > Metallized Ceramic Insulator

Email to this supplier
  • Your message must be between 20-8000 characters