Customized Metalized Ceramics For Electronics China Manufacturer

Product Attributes
Supply Ability & Additional Information
Packaging & Delivery

Product Attributes

Model No.: Customized

Brand: Jinghui ceramics

Place Of Origin: China

Types Of: High Frequency Ceramics, Dielectric Ceramics, Insulating Ceramics

Material: Zircon, Zirconia, Alumina, Zirconium Oxide, Aluminum Nitride, Min. 95% Alumina

Application: High Voltage/High Current Feedthru

Coating Type: Nickle Plating

Thickness Of Metallization: 20~40um

Thickness Of Plating: Thin Or Thick Film Avaiable

Color: Pure White

Surface Finish: Glazed

Feature: High Bonding Strength

Metallization Type: Base Layer With Mo/Mn Metallisation

Type: Customised

Supply Ability & Additional Information

Packaging: Vacumm packaging

Productivity: 10,000pcs/month

Transportation: Ocean,Land,Air,Express

Place of Origin: China

Supply Ability: 100,000pcs/month

Certificate: RoHS

HS Code: 8547100000

Port: Shenzhen Port,Hongkong

Packaging & Delivery

Selling Units:

Piece/Pieces

Package Type:

Vacumm packaging

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Customized Metalized Ceramics For Electronics

We manufacture a large number of customized Metalized Ceramics for high voltage and high current applications in electronics fileds. Most of these Metalized Ceramic Components are made from high purity alumina, including 96% alumina, 99% alumina. Besides, zirconia ceramic and aluminum nitride ceramic as raw material of Metallized ceramics are available to reach customer’s specific applications.

It plays a key role of connection from metal to metal brazing, metal to ceramic brazing, it's easier to get a very good gas tightness. Small part-size to large part-size is available, the min. diameter can be 1mm, the largest diameter is up to 800mm. The typical plating as below:

1. Raw ceramic body + Mo/Mn metallization.......................................2. Raw ceramic body + Mo/Mn metallization + Nickle plating

3. Raw ceramic body + Ag (silver) plating............................................4. Raw ceramic body + W(Tungsten) metallization + Au(gold) plating

We are capable of offering high precision Metallized Ceramic Tube, Metallized Ceramic Substrate, metallized ceramic discs, Metallized Ceramic Ring via a variety of fine grinding, CNC machining, cutting processes. The finest tolerance can be +/-0.001 for length, +/-0.005 for inner and outer diameter.

Key Parameters of metalized ceramics

Leak Rate	≤1x10^-11Pa.m³/s	Metal Layer Tensile Strength	≥150Mpa
Volume Resistivity	≥108Ω•cm	Coefficient of Thermal Expansion	(6.5 ~ 8.0) × 10^-6 /°C
Insulation Strength	≥18kV/mm (D•C)	Dielectric Constant	9~10(1MHz, 20°C)
Cosmetic Quality:1. No cracks, no bubbles; 2. Evenly distributed glaze; 3. No contamination

Typical application of Metallized Ceramics

It's widely used in the gas discharge tube, Vacuum interrupters, Electron tubes, Vacuum thyristors,Traveling wave tubes, Diode housing, X-ray tubes and so on.

Recommendation of other Metalized Ceramic Insulator

Customised Metallized Ceramics Red Metallized Ceramic Insulator Metalized Ceramic Beads

Remark:

We are capable of making various of different types of Metalized Ceramic Parts, mainly including metalized Ceramic Substrate , metalized ceramic tube, metalized ceramic disc and so on.

Main manufacturing flow chart

We have in-housing comprehensive manufacturing equipment from shaping to electroplating, it helps us to make the dimensional consistency well, also help us to offer a more competitive cost.

Manufacturing Process For Metallized Ceramics

FAQ (Frequently Asked Questions)

Q 1. Is it available to provide customize products?

A: We always 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.