SINTYRON Atomization Gas Jet Boron Nitride Nozzle

High-Temperature Resistance • Precision Atomization • Long Service Life

Product Overview

Our Boron Nitride (BN) Nozzle is engineered for advanced gas atomization processes, offering exceptional thermal 

stability, chemical inertness, and wear resistance. Ideal for metal powder production, spray coating, and semiconductor 

applications.

Key Advantages:

Withstands 2000°C+ in inert atmospheres

Non-wetting to molten metals (Al, Cu, Fe, etc.)

Low thermal expansion for consistent performance

Electrically insulating & corrosion-resistant

Technical Specifications

Other related products

Properties of Boron Nitride (BN) Ceramic :

Thermal Stability:

High thermal conductivity (comparable to metals in hexagonal BN, or h-BN).

Excellent thermal shock resistance due to low thermal expansion.

Can withstand temperatures up to 900°C (in air) and 2800°C (in inert atmospheres).

Electrical Insulation:

BN is an excellent electrical insulator, even at high temperatures.

Chemical Resistance:

Resistant to most molten metals, acids, and alkalis.

Chemically inert in non-oxidizing environments.

Mechanical Properties:

Hexagonal BN (h-BN) is soft and machinable, similar to graphite.

Cubic BN (c-BN) is ultra-hard, second only to diamond.

Low friction coefficient (self-lubricating).

Dielectric Strength:

High dielectric breakdown voltage, making it suitable for high-voltage applications.

Applications:

Semiconductor & Electronics: Crucibles, insulators, and diffusion barriers.

Aerospace: High-temperature components and radomes.

Metallurgy: Molten metal containment, thermocouple sheaths.

Vacuum Systems: High-purity components for CVD and PVD processes.

Defense: Transparent microwave windows (in composite forms).

Manufacturing & Customization:

BN ceramic can be sintered, hot-pressed, or CVD-deposited.

Available in various sizes, wall thicknesses, and purities (e.g., 99%+ purity for semiconductor use).

Can be coated or composite-reinforced for enhanced properties.

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.