Overview of Hot Pressed High Purity Bn Boron Nitride Ceramic Parts

Boron Nitride (BN) ceramic is a unique material renowned for its exceptional properties, making it highly valuable in various industrial applications. It exists in multiple forms, primarily hexagonal boron nitride (h-BN), cubic boron nitride (c-BN), and wurtzite boron nitride (w-BN). Hexagonal BN, the most common form, is often compared to graphite due to its lubricious and thermally conductive yet electrically insulating nature. Boron Nitride ceramics are synthesized under high temperatures and pressures, offering a rare combination of properties not found in many other materials.

Features of Hot Pressed High Purity Bn Boron Nitride Ceramic Parts

Thermal Conductivity: Excellent thermal conductivity, especially in the hexagonal form, allowing efficient heat dissipation.

Electrical Insulation: Outstanding electrical insulation properties make it ideal for electrical applications requiring thermal management.

Chemical Stability: Highly resistant to chemical attacks, including strong acids and bases, ensuring durability in harsh environments.

Thermal Shock Resistance: Superior resistance to thermal shock, enabling it to withstand rapid temperature changes without cracking.

Mechanical Strength: Good mechanical strength at both room and elevated temperatures, although this can vary with the form of BN.

Lubricity: Self-lubricating property due to its layered structure, which reduces friction and wear in moving parts.

Non-Toxic: Safe to use in various settings, including medical and food processing industries, due to its non-toxic nature.

High-Temperature Performance: Maintains stability at extremely high temperatures, exceeding 1000°C in inert atmospheres, making it suitable for refractory applications.

(Hot Pressed High Purity Bn Boron Nitride Ceramic Parts)

Specification of Hot Pressed High Purity Bn Boron Nitride Ceramic Parts

Warm Pressed High Purity BN Boron Nitride Porcelain Components supply outstanding efficiency. They are made from almost pure boron nitride powder. This powder is pushed under high heat and stress. The result is an extremely thick, solid ceramic material.

These parts deal with severe warmth magnificently. They work accurately in air up to 1800 ° C. In inert gases or vacuum, they stand up to temperatures over 2000 ° C. They keep their shape and stamina also under extreme thermal cycling. This makes them best for high-temperature fixtures and heating system parts.

Electrical insulation is an additional essential advantage. BN ceramic remains non-conductive also at high temperatures. This residential or commercial property is critical in semiconductor processing tools. It’s also crucial for high-voltage, high-heat applications.

Chemical resistance is outstanding. Boron nitride is inert to several molten metals and salts. It does not react with the majority of acids and alkalis. This inertness makes certain long life span in extreme chemical settings. It also means very little contamination in sensitive processes like crystal development.

Machining these components is fairly very easy. You can form them precisely utilizing basic carbide tools. This permits intricate geometries and tight resistances. Obtaining the exact kind you need is simple.

They use superb thermal conductivity. Warm relocations via them swiftly in the direction parallel to journalism. This helps manage warm successfully in systems. It stops unsafe hot spots.

Plus, boron nitride is non-wetting. Molten steels like aluminum, copper, or glass do not adhere to it. This residential or commercial property is necessary for crucibles and parts managing liquified materials. It guarantees clean release and lowers upkeep.

These porcelains likewise work as a good lube. They supply reduced friction in high-temperature scenarios. This minimizes wear in relocating parts exposed to warm.

(Hot Pressed High Purity Bn Boron Nitride Ceramic Parts)

Applications of Hot Pressed High Purity Bn Boron Nitride Ceramic Parts

Hot pushed high purity BN boron nitride ceramic parts are special materials. They fix tough problems sought after markets. These porcelains take care of severe heat quite possibly. They resist temperature levels over 2000 ° C in inert ambiences. This makes them ideal for high-temperature furnaces. They are made use of as crucibles, setters, and thermocouple security tubes. Molten steels like light weight aluminum or steel don’t stay with them.

Another key benefit is excellent thermal conductivity. Warm steps with BN porcelains swiftly. They likewise serve as strong electrical insulators. This mix is rare and useful. Semiconductor producing counts heavily on it. BN parts are essential components in crystal development heaters. They hold silicon wafers during diffusion processes. They stop electrical short circuits while handling heat.

The chemical stability of BN is impressive. It withstands assault from most liquified metals, salts, and acids. This inertness is important in rough chemical environments. Chemical handling equipment utilizes BN cellular linings and parts. Aerospace applications benefit as well. BN parts offer in rocket engine elements needing warmth resistance and electrical isolation.

BN ceramics exhibit low friction and self-lubricating buildings. This works in mechanical applications at heats. They function well as bearings, seals, and put on components. Their non-wetting nature stops contamination. Steel casting makes use of BN finishings on mold and mildews and dies. This makes sure clean release and smooth surface areas on actors components. Electronics product packaging makes use of BN substratums and warm spreaders. They move heat away from sensitive parts successfully.

Company Introduction

Advanced Ceramics founded on October 17, 2014, is a high-tech enterprise committed to the research and development, production, processing, sales and technical services of ceramic relative materials and products.. Since its establishment in 2014, 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 Silicon carbide ceramic products, Boron Carbide Ceramic Products, Boron Nitride Ceramic Products, Silicon Carbide Ceramic Products, Silicon Nitride Ceramic Products, Zirconium Dioxide Ceramic Products, Quartz Products, etc. 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 High Purity Bn Boron Nitride Ceramic Parts

Here are 5 FAQs about Hot Pressed High Purity BN Boron Nitride Ceramic Parts:

What exactly is this material?
This material is pure Boron Nitride ceramic. We make it using a hot pressing method. This process creates very dense, strong parts. The high purity means almost no other elements are present. This gives the material its special properties.

Why use hot pressing?
Hot pressing applies high heat and pressure together. This method makes the final ceramic part extremely dense. Dense parts are much stronger. They resist wear better. They handle thermal shock better too. Hot pressing gives the best performance for demanding uses.

How hot can it get?
This material handles very high temperatures well. It works fine in air up to about 900°C (1652°F). In vacuum or inert gas, it goes much higher, around 1800°C (3272°F). It cools down fast without cracking. This makes it reliable for heating and cooling cycles.

Does it conduct electricity?
No, it does not conduct electricity. Boron Nitride is an excellent electrical insulator. This stays true even at very high temperatures. You can use it safely where electrical isolation is critical. It won’t short-circuit components.

Can you machine it precisely?
Yes, you can machine it precisely. The hot pressed material is hard but machinable. We can shape it into complex parts. We achieve tight tolerances and smooth finishes. This is important for components like crucibles, insulators, and fixtures.

(Hot Pressed High Purity Bn Boron Nitride Ceramic Parts)