Overview of Hot Pressed Bn Boron Nitride Ceramic Part

Hot Pressed Bn Boron Nitride Ceramic Part 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 Hot Pressed Bn Boron Nitride Ceramic Part

• 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 Hot Pressed Bn Boron Nitride Ceramic Part

Warm pressed BN boron nitride ceramic parts are made from pure boron nitride powder. We utilize high stress and temperature level to develop them. This creates a dense and consistent structure. The parts have exceptional thermal stability. They can endure temperature levels approximately 1800 ° C in air. In inert environments, they handle temperatures over 2000 ° C. Thermal conductivity is very high. It varies between 20 to 40 W/mK depending on the quality. This heat spreads out swiftly through the product. Electrical insulation is one more crucial feature. BN ceramic has a high dielectric toughness. Quantity resistivity is generally above 10 ^ 14 ohm-cm. It stays protecting even at heats. Chemical resistance is outstanding. BN ceramic is inert to most molten steels, salts, and acids. It does not respond with glass or slag. This makes it best for destructive environments. Mechanical buildings are great. Solidity drops in between 1 and 2 on the Mohs scale. This resembles graphite. It really feels smooth and lubricious. Compressive toughness is solid. It can handle significant lots. Machinability is easy. You can reduce, drill, and shape it specifically like steel. The material is non-wetting. Molten metals do not adhere to its surface area. It releases conveniently after casting. Common forms include plates, tubes, crucibles, and custom-made types. We offer numerous dimensions and densities. Surface surface is commonly smooth. Thickness ranges from 1.8 to 2.2 g/cm THREE. Porosity is very low due to the hot pushing method. This makes certain minimal gas leaks in the structure. These parts are perfect for high-temperature heaters, steel handling, and semiconductor handling.

Applications of Hot Pressed Bn Boron Nitride Ceramic Part

Warm pushed BN boron nitride ceramic parts are unique. They manage really heats. They also relocate heat well. This makes them beneficial in challenging locations.

BN crucibles are common. They hold molten steels without sticking. So metal spreading is easier. The crucibles last much longer too. That conserves cash.

Nozzles and tubes made from BN are essential. They lead liquified metal in makers. The BN components don’t react with the steel. So the steel stays pure. Manufacturing runs smoother.

Warm spreaders are one more usage. BN moves heat far from hot spots promptly. This secures electronic devices and lasers. Things do not overheat. Performance stays great.

BN components function well in vacuum cleaner heaters. They do not damage down conveniently. They additionally insulate electrically. So they are risk-free around electronic devices. They stop triggers and shorts.

In metal processing, BN parts contact liquid metal. They withstand the metal’s assault. They likewise maintain warmth relocating. So processes are more trustworthy. Downtime is much less.

BN is secure chemically. It does not react with many chemicals. So BN components are excellent in chemical setups. They take care of strong acids and bases. They last a long time.

BN is soft like graphite. It can be machined into exact forms. This serves for custom parts. Facility designs are possible. Resistances are tight.

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 Hot Pressed Bn Boron Nitride Ceramic Part

What is Hot Pressed Boron Nitride? Hot Pressed BN is a special ceramic made mostly of boron and nitrogen. We form it under high heat and pressure. This process makes a very dense and pure material. It has some really useful qualities.

What are the main benefits of Hot Pressed BN? Hot Pressed BN moves heat very well. It also stops electricity from flowing through it. It doesn’t react easily with many chemicals. It stays stable even under very hot conditions. It also acts like a lubricant, meaning things slide against it easily. It lasts a long time.

Why use Hot Pressed BN instead of other ceramics? Regular ceramics often crack under big temperature changes. Hot Pressed BN handles these changes much better. It also slides better than many other ceramics. It doesn’t stick to molten metals or react with them. This makes it perfect for tough jobs like metal casting.

Where do people typically use Hot Pressed BN parts? Factories use it a lot in places dealing with extreme heat. It works well in furnaces and high-temperature ovens. It’s common in making semiconductors. Metal foundries use it for handling liquid metal. It’s also found in welding tools and parts for aerospace.

Are there any limits to using Hot Pressed BN? Hot Pressed BN is not cheap. It costs more than many other common ceramics. It can be broken if hit hard enough. It doesn’t like strong alkalis over long times. It’s mostly used for jobs where its special skills are needed.