Overview of Industrial Bn Machined Boron Nitride Ceramic Parts

Industrial Bn Machined Boron Nitride Ceramic Parts 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 Bn Machined Boron Nitride Ceramic Parts

• 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 Bn Machined Boron Nitride Ceramic Parts

Industrial boron nitride ceramic parts offer special residential or commercial properties for requiring applications. These parts are made from pure boron nitride powder. They are pressed and machined right into specific shapes. The material is very hard. It also feels slippery like graphite. This combination is unusual for ceramics.

BN ceramic components deal with severe warmth incredibly well. They withstand temperature levels over 2000 ° C in inert environments. They take care of abrupt temperature level changes very efficiently. This thermal shock resistance is a significant benefit. Heat actions through them swiftly. This makes them good for warm sinks and heater components. They are electric insulators also. This is essential for electronic applications.

Chemical resistance is one more strength. Boron nitride ceramics do not react with the majority of molten steels. They stand up to assault from acids and strong bases. This makes them suitable for severe chemical environments. They are also very pure. They don’t release contaminants. This is important for semiconductor processing.

Machining BN porcelains needs ruby tools. They can be ground to tight resistances and great coatings. This precision is required for seals, insulators, and custom elements. The material is naturally white. Its color stays stable under heats.

Common usages consist of crucibles for liquified metal. They are used as insulators in high-temperature heaters. They work as nozzles and put on components. They are found in plasma arc equipment. Their non-wetting surface is useful for glass handling. They execute well where various other ceramics fail. Their combination of thermal, electrical, and chemical homes is tough to match. They supply dependable efficiency under extreme conditions.

Applications of Industrial Bn Machined Boron Nitride Ceramic Parts

Industrial boron nitride ceramic parts handle laborious in many factories. These ceramic pieces withstand warmth very well. They function great in temperatures over 2000 ° C. This warmth resistance makes them ideal for heating systems. They create crucibles, setters, and furnace linings conveniently. Molten steels don’t stick to them. This saves money and time on cleaning.

These components additionally work excellent with semiconductors. They make superb components for holding wafers. Boron nitride doesn’t pollute the silicon wafers. It remains steady during high-temperature processes like epitaxy. This keeps semiconductor production tidy and effective.

Metal handling plants require boron nitride as well. It makes solid nozzles for constant casting. It produces reputable break rings. These components take care of liquified steel without wearing fast. They last much longer than other products. This lowers downtime for substitutes.

Electric applications benefit likewise. Boron nitride is a strong electrical insulator. It functions well even at extremely heats. Engineers utilize it for insulators, plasma arc covers, and high-voltage tools parts. It maintains electrical energy moving securely where it should.

The product manages thermal shock wonderfully. Fast temperature modifications don’t break it. This integrity is important in demanding industrial settings. Components need to perform cycle after cycle without failing.

Boron nitride parts use low rubbing as well. They move quickly versus steels. This works for bearings and seals in warm settings. Lubrication isn’t always needed. It streamlines device design and maintenance.

Chemical resistance is an additional vital function. Boron nitride holds up against lots of harsh chemicals. Acids and molten salts don’t harm it easily. This makes it suitable for chemical reaction vessels and components revealed to rough materials.

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 Bn Machined Boron Nitride Ceramic Parts

What are machined boron nitride ceramic parts?
These are custom-shaped components made from boron nitride ceramic. We machine them precisely from blanks. This material looks like graphite but performs much better under extreme conditions. People call it “white graphite” sometimes.

Why choose boron nitride over other ceramics?
Boron nitride handles very high heat exceptionally well. It resists thermal shock much better than alumina or zirconia. Heat doesn’t make it expand much. It stays stable. It also works well as an electrical insulator. Lubricity is another key benefit. Parts slide easily.

Can you machine complex shapes from boron nitride?
Yes. We machine complex and precise geometries. Boron nitride is relatively soft compared to oxides like alumina. This makes detailed machining possible. We achieve tight tolerances and fine surface finishes. Tell us your specific design needs.

How does boron nitride resist chemicals?
Boron nitride offers excellent chemical inertness. It withstands most molten metals, salts, and acids. Corrosion is rarely a problem. This makes it ideal for harsh chemical environments and molten metal handling. It doesn’t react easily.

What grades of boron nitride are available?
We use hot-pressed boron nitride (HPBN) and isostatically pressed boron nitride (HIPBN). HPBN has good machinability and thermal conductivity in one plane. HIPBN provides more uniform properties in all directions. It’s denser. We select the best grade for your application.