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XTL sintyron boron nitride ceramic insulating disc


boron nitride ceramic disc is a flat, circular component made from boron nitride (BN), a synthetic ceramic material known for its exceptional thermal, electrical, and mechanical properties. Boron nitride discs are used in a variety of high-performance applications, particularly in industries that require materials capable of withstanding extreme temperatures, corrosive environments, and high thermal stress.

Email: sintyron@xtlceramic.com

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XTL sintyron 99% hexagona bn boron nitride ceramic insulating disc plate

Product Instruction
XTL sintyron provides a series of Boron Nitride composites, we provide our customers with a lot of solutions. If you’re looking for a high heat sinks solution for your application, please get in touch with us to learn more about our full range of products and how we can help you meet your thermal management needs.

Item Unit Index
Thermal Conductivity (RT) W/m·k 40-50
Thermal expansivity(25-700) 10-6 °C 6.5-7.5
Resistivity (RT)  Ω·m >1012
Puncture voltage 10-6 /kv·m 2.5-4.0
Mohs' hardnees / 2
Dielectric constant (Σ) / 3.8-4.3
Bending strength (RT) mpa >35
Compression strength (RT) mpa >200
Density g/cm3 1.9-2.2
Chemical Composition B+N % 99.5
Oxygen Content % <0.4
Carbon Content % <0.02
Working Environment Temperature Oxidizing Atmosphere 850
Vacuum 1800
Inertia 2300

Product details

FeatureS of BN Boron Nitride Spacer:

●Excellent high temperature resistance

●High thermal conductivity

●Excellent thermal shock resistance and low thermal expansion performance

●Excellent electrical insulation at high temperatures

●High infiltration resistance to molten metal, slag and glass

●High corrosion and wear resistance

●Easy to machine, size and shape can be customized

Applications of Boron Nitride Ceramic Gasket:

● Amorphous strip nozzles and powder metal atomizing nozzles

●High temperature mechanical components

●Horizontal continuous casting separation ring

●Thin strip continuous casting side sealing plate

Why choose us

    Liling Xingtailong Special Ceramic Co., Ltd Founded in 1997, is an independent R&D and manufacturing enterprise

integrating scientific research and production. "Superior quality, preferential price" is our business purpose. The

company mainly produces PBN and BN products. Over the years, the company has been deeply involved in

development, and has successively obtained (ISO9001, Alibaba's ten-year-old high-quality supplier, China Manufacturing

Network certified supplier, high-tech enterprise certification, gold product enterprise certification, ceramic industry AAA

credit unit,product ROHS testing certification, and 6 invention patents. The company has always adhered to the goal of

quality survival, innovative development, honest brand, and meticulous and thoughtful after-sales service. Region, product

quality and service are highly recognized by customers.   Striving to be Stronger, hard work and progress. The company initiates

a professional responsible person model, continuously improves and innovates, and strives to provide each customer with better

and more efficient services.   With strong strength, reasonable price and professional service, We has established long-term

cooperative relations with large enterprises at home and abroad. "Excellent quality, preferential price" is our business purpose.  

We sincerely look forward to cooperating with more domestic and foreign customers and developing together.

Customer feedback

FAQ

Why us?
* Professional manufacturer since 1997.
* Strict quality control on production process and tolerance.
* Free samples available
* Customized production based on your drawing or specification
* On-time delivery and reliable support and service
* Inventory available for quick shipment
* We keep confidentiality of all the drawings and business information between us.
Are you a trading company or a manufacturer?
* We are a manufaturer. 
Can you provide the free samples?
* Yes,we can offer free sample if we have it in stock,but the courier fee is to be collected.
Do you accept customized production based our specification?
* Yes,we offer OEM and ODM service. Just send us your drawing if you have it. If you don’t have a drawing, just tell us your idea, we will work out the drawing for you.

What's the delivery time?
* 7 working days for standard products 30 days for customized products. 
What is the MOQ?
* No limit to the quantity. We can offer the best proposal and solutions according to your condition.
What is the payment terms you accept?
* T/T,LC,Western Union,moneygram are acceptable.
How to deal with the faulty?
* Firstly, Our product are produced in strict quality control system and the defective rate will be less than 2%.
If there are problems with the product, we will provide free replacement.

 

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