Jinghui Industry Ltd.
|Unit Price:||USD 4 - 5 / Piece/Pieces |
|Payment Type:||L/C,T/T,Paypal,Money Gram,Western Union|
|Min. Order:||500 Piece/Pieces|
|Delivery Time:||30 Days|
Model No.: Customized
Material: Min. 95% Alumina
Color: Pure White
Coating Type: Nickle Plating
Thickness Of Metallization: 20~40um
Thickness Of Plating: Thin Or Thick Film Avaiable
Surface Finish: Glazed
Feature: High Bonding Strength
Application: High Voltage/high Current Feedthru
Metallization Type: Base Layer With Mo/Mn Metallisation
Product Name: 1 Pin Metallized Ceramic Insulator
Packaging: Vacumm packaging with export carton
Brand: Jinghui ceramics
Place of Origin: China
Supply Ability: 100,000pcs/month
HS Code: 8547100000
Port: Shenzhen Port,Hongkong
We manufacture a diversity of metallized ceramic insulators with different specification, like Metallized Ceramic Tube, Metallized Ceramic Ring, Metallized Ceramic Substrate and so on. These Metallized ceramics are made of aluminum oxide, zirconium oxide or beryllia ceramics via dry pressing, injection molding, or hot pressing.
Small part-size to large part-size is availability, the min. diameter can be 1mm, the largest diameter is up to 800mm. The typical plating as below:
1. Ceramic base + Mo/Mn metallization
2. Ceramic base + Mo/Mn metallization + Nickle plating
3. Ceramic base + Ag plating
4. Ceramic base + Tungsten metallization + Au plating
We offer different grade precision Metallized Ceramic Insulator, when you need these ceramic components to be very precise, these vacuum ceramic components will be further proceeded via lapping, grinding, CNC machining before metallization. The finest tolerance can be +/-0.001 for length, +/-0.005 for both inner and outer diameter.
Technical Key Parameters
Metal Layer Tensile Strength
Coefficient of Thermal Expansion
(6.5 ~ 8.0) × 10-6 /°C
Cosmetic Quality:1. No cracks, no bubbles; 2. Evenly distributed glaze; 3. No contamination
●High bonding / brazing strength ●Low leakage rate ●High Insulation strength
●High mechanical strength ●Low thermal expansion ●Resistant to corrosion free of rust
●Min. electric resistance and vacuum tightness
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
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.
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.
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