Beryllium-oxide ceramic
  • Products Details

Liling xing tai long special ceramic co.,ltd has been strengthening the development of new products and has gained promising results. We offer buyer Beryllia/Beo Ceramic Substrate/Plate Plating With Mo/Mn that they need at prices that fit their pocket. In this technology-driven society, 2009 focus on improving R&D strength and keep developing new technologies so as to increase our competitiveness in the industry. We aim to become one of the leading enterprises in the market.

Place of Origin:Hunan, ChinaType:Ceramic Plates, BeO ceramic substrate
Application:Industrial CeramicMaterial:Alumina Ceramic
Model Number:XTLBrand Name:XT
Color:whiteShape:Round and Square etc.
Beryllium Oxide Content:97%,99%,99.5%Metallization Method:Coat With Au,Sn,Ni Etc.
Thermal Conductivity:230W/m.k> >230W/m.kItem:BeO substrate
Product name:BeO ceramic plateSize:Customized
Feature:Good insulation performance and high temperature resistance

Beo Ceramic Substrate/Plate Plating With Mo/Mn


1. High Temperature

2. Good Chemical Inertness

3. Excellent Insulation

4. Low Thermal Expansion

5. Corrosion Resistance



Product Description







Property content Test method Property index Unit
B-97 B-99
Dielectric strength 1MHz 6.5—7.5 7.5  
Dissipation factor 1MHz 4X10-4 4X10-4  
10GHz 8X10-4 8X10-4
Bulk resistance 25°C 1014 1014  
300°C 1011 1011
Breakdown strength D.C 15 20 KV/m m
Flexural strength --- 170 160 MPa
Linear expansion coefficient 25°C--500°C (7.0—8.5)X10-6 (7.0—8.5)X10-6 1/K
Thermal conductivity 25°C 200 230 W/m.k
100°C 160 180
Thermal shock resistance 0°C--800°C No crack or chap  
Density --- 2.85 2.85 g/cm3
Chemical stability 1:9H CI 0.3 0.3 mg/cm2
10%NaOH 0.2 0.2

Other specifications are available to produce as customers requirements,and Copper/Nickel/Gold/Silver etc.metallization processing!

 Beryllia/Beo Ceramic Substrate/Plate Plating With Mo/Mn





Packaging & Shipping



Packaging of alumina plate: PE bag inside outer carton(930*630*230mm),finally make the wooden pallet(950*950mm 950*1000mm) or according to your requirement.


Shipping of alumina plate:  delivery within 15 days after confirm the order.




Beryllia/Beo Ceramic Substrate/Plate Plating With Mo/Mn


Beryllia/Beo Ceramic Substrate/Plate Plating With Mo/Mn




Company Information

Liling Xingtailong  is a modern enterprise management company, who devote themselves to the service of product research and development, construction and maintenance.




Our company has a long history. We own the advanced equipment, a young, energetic, proficient and experienced team of professionals which with leading technology strength, excellent operational management and high-quality services what made us be recognized by customers of the chemical, petroleum, electric power, metallurgy, building material, aerospace, machinery and other industries.








Our Services

Why choose Xingtailong?


High puriy material make sure high max working temperature,


Tight tolerance make sure the right installation.


Large quantity in stock ensured fast delivery.


Large capacity reduce materical prices.


Our service from Xingtailong:


Inquiry response: Your inquiries will be replied in 24 hours.


Sample support: Two free samples are available in 3~5days.


Delivery time: Your shipment will be loaded in 15~25days.depends on quantity.


Payment term: T/T, L/C, D/P, D/A, Western Union (Sample only) We can supply the products according to customer's drawings, samples and performance requirement. 


Beryllia/Beo Ceramic Substrate/Plate Plating With Mo/Mn





Please follow the using specifications to expand the working lifetime and better 


the heat conductivity of alumina substrate. 


A piece of instruction paper will be found in bag of alumina substrate,If manual book is


required, please notice in advance.


If any questions please feel free to let us know anytime.


Basic Information
  • Year Established
  • Business Type
  • Country / Region
  • Main Industry
  • Main Products
  • Enterprise Legal Person
  • Total Employees
  • Annual Output Value
  • Export Market
  • Cooperated Customers


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Contact Us
Take advantage of our unrivaled knowledge and experience, we offer you the best customization service.

Leave A Message

The first thing we do is meeting with our clients and talk through their goals on a future project.
During this meeting, feel free to communicate your ideas and ask lots of questions.
They are all manufactured according to the strictest international standards. Our products have received favor from both domestic and foreign markets.
They are now widely exporting to 200 countries.

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