Overview of Industrial Customized Insulating High Purity Bn Boron Nitride Ceramic Tube

Industrial Customized Insulating High Purity Bn Boron Nitride Ceramic Tube ceramics are a class of advanced technical ceramics, often referred to as “white graphite.” They are renowned for their unique combination of properties, including high thermal conductivity, excellent electrical insulation, and outstanding thermal shock resistance. Available in various forms such as hot-pressed solids, coatings, and composites, BN ceramics are critical in demanding applications across aerospace, electronics, and metallurgical industries.

Features of Industrial Customized Insulating High Purity Bn Boron Nitride Ceramic Tube

• High Thermal Conductivity: Offers excellent heat dissipation, similar to metals, while maintaining electrical insulation.

• Excellent Thermal Shock Resistance: Withstands extreme and rapid temperature changes without cracking.

• Superior Electrical Insulation: Maintains high resistivity even at elevated temperatures.

• Low Dielectric Constant and Loss: Ideal for high-frequency and microwave applications.

• Good Chemical Inertness: Resists attack from most molten metals, slags, and salts.

• Non-wetting and Non-reactive: With many molten metals like aluminum and copper.

• High Temperature Stability: Can be used in inert or vacuum atmospheres up to 3000°C.

• Machinability: Can be precision-machined into complex shapes using conventional tools, unlike many other advanced ceramics.

Specifications of Industrial Customized Insulating High Purity Bn Boron Nitride Ceramic Tube

This boron nitride ceramic tube is made for tough industrial jobs. It uses high-purity BN powder. Purity levels start at 99%. Higher purity is available. High purity means better performance. This material handles extreme heat well. It works fine in air up to 900°C. It works in inert gas or vacuum above 1800°C. The tube won’t melt or weaken fast. It moves heat away quickly. Heat flows differently along the tube versus through its wall. This tube stops electricity completely. It is a top insulator even at high heat. Electricity won’t leak through it. The material fights chemicals strongly. Acids and bases don’t hurt it. Most molten metals won’t stick to it. This prevents corrosion. The tube stays stable. It keeps its shape under stress. It resists sudden temperature changes. This stops cracks. You can get this tube made your way. We change the outside and inside sizes. We change the wall thickness. We change the length. We meet your exact needs. The tube suits many demanding places. It works well in semiconductor tools. It works in high-temperature furnaces. It works in metal casting. It works where heat and insulation matter most. The material offers reliable, long-lasting service.

Applications of Industrial Customized Insulating High Purity Bn Boron Nitride Ceramic Tube

Industrial customized insulating high purity BN boron nitride ceramic tubes serve tough industrial settings. These tubes handle extreme temperatures well. They work reliably from very cold to over 2000 degrees Celsius in inert gas. This makes them vital for high-temperature furnaces and processes. BN tubes show excellent electrical insulation. They resist high voltage breakdown. This property is crucial for high-power electrical equipment and semiconductor manufacturing tools. They protect sensitive parts from stray currents.

Heat moves through BN ceramic tubes easily. This thermal conductivity helps manage heat effectively. These tubes are common where heat must spread evenly or move away fast. Examples include crucible supports, thermocouple protection sheaths, and furnace liners. BN tubes stand up to sudden temperature changes. This thermal shock resistance prevents cracking. Rapid heating or cooling cycles won’t damage them easily. This reliability reduces downtime in demanding production.

Chemical inertness is another key feature. BN tubes resist attack from many molten metals, salts, and acids. They don’t react with corrosive substances. This ensures long service life in harsh chemical environments. Molten metals like aluminum or copper don’t wet BN surfaces. This non-wetting behavior prevents sticking and buildup. Cleanout is simple. Contamination risks are low. This is important for metal casting and crystal growth.

These tubes offer precise customization. Manufacturers tailor dimensions, wall thickness, and purity levels to exact needs. Different industries require specific solutions. Semiconductor processing needs ultra-high purity. Metallurgical applications might prioritize thermal shock strength. Custom shapes are also possible. This flexibility ensures the right BN tube solves the specific thermal, electrical, or chemical challenge.

Company Profile

Tanki New Materials Co.Ltd. focus on the research and development, production and sales of ceramic products, serving the electronics, ceramics, chemical and other industries. Since its establishment in 2015, the company has been committed to providing customers with the best products and services, and has become a leader in the industry through continuous technological innovation and strict quality management.

Our products includes but not limited to Aerogel, Aluminum Nitride, Aluminum Oxide, Boron Carbide, Boron Nitride, Ceramic Crucible, Ceramic Fiber, Quartz Product, Refractory Material, Silicon Carbide, Silicon Nitride, ect. please feel free to contact us.

Payment Methods

T/T, Western Union, Paypal, Credit Card etc.

Shipment Methods

By air, by sea, by express, as customers request.

5 FAQs of Industrial Customized Insulating High Purity Bn Boron Nitride Ceramic Tube

What is this BN ceramic tube?
It’s a custom-made tube from boron nitride. The material is super pure. It’s designed for tough industrial jobs. The tube handles extreme heat. It also insulates electricity very well.

Can you make these tubes to our exact needs?
Yes. We specialize in custom orders. Tell us your required dimensions. Share your wall thickness preferences. Provide any special shape requirements. We adapt our production process. We meet your exact specifications.

How hot can these tubes get before failing?
They handle incredible temperatures. In non-oxidizing settings, expect stability up to 3000°C. In air, they resist oxidation up to 1000°C. This makes them reliable for demanding thermal processes.

Why pick BN for electrical insulation?
Boron nitride is a top-tier insulator. It doesn’t conduct electricity. This is crucial for high-voltage equipment. It prevents dangerous electrical leaks. It keeps systems safe and efficient.

How pure is the boron nitride used?
We use exceptionally pure material. High purity minimizes contaminants. This ensures consistent performance. It prevents unwanted chemical reactions. It guarantees reliable thermal and electrical properties.