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Jinghui Industry Ltd.

Square 96% Alumina Metallized Ceramic Tube
Square 96% Alumina Metallized Ceramic Tube
Square 96% Alumina Metallized Ceramic Tube
Square 96% Alumina Metallized Ceramic Tube

Square 96% Alumina Metallized Ceramic Tube

Payment Type: L/C,T/T,Paypal,Western Union
Incoterm: FOB,CFR,CIF,EXW,FCA,CPT,CIP
Min. Order: 5000 Piece/Pieces
Delivery Time: 30 Days

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Basic Info

    Model No.: Customized

    Material: Min. 95% Alumina

    Color: Pure White

    Type: Ceramic Sleeve

    Metallization Type: Mo/Mn ,W Optional

    Coating Type: Nickle Plating

    Thickness Of Metallization: 20~40um

    Thickness Of Plating: Thin Or Thick Film Avaiable

    Feature: High Bonding Strength

    Application: Ceramic To Metal Jointing Technology

Additional Info

    Packaging: Vacumm packaging with export carton

    Productivity: 500,000pcs/month

    Brand: Jinghui ceramics

    Transportation: Ocean,Land,Air

    Place of Origin: China

    Supply Ability: 2,000,000pcs/month

    Certificate: RoHS

    HS Code: 8547100000

    Port: Shenzhen Port,HongKong Port

Product Description

Square 96% alumina Metallized Ceramic Tube

We have been working with variety of customized metallized ceramic parts over than 14 years, including different shape, different specification, different surface treatment, different coating on ceramic body.

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 can provide a selection of metallization solution, the typical as following:

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

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 ceramics

● 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 of metalized ceramic parts

Widely used in vacuum interrupters, Electron tubes,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 Ceramics

Metallized ceramic housing Metallized ceramic substrate Metallized ceramic disk


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.

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

Product Categories : Metallized ceramics > Metallized Ceramic Tube

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