Overview of Boron Nitride Ceramic

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 Boron Nitride Ceramic

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.

(BN Hot Pressing White High Temperature Insulation Boron Nitride Ceramic Shaped Parts)

Specification of BN Hot Pressing White High Temperature Insulation Boron Nitride Ceramic Shaped Parts

BN Hot Pressing White Heat Insulation Boron Nitride Ceramic Shaped Parts are crafted for requiring commercial applications. These parts excel in severe conditions as a result of their special product buildings. Boron nitride ceramic offers high thermal security, reduced thermal development, and superb electrical insulation. The hot-pressing production method makes certain thick, uniform structures with boosted mechanical toughness.

These ceramic components hold up against temperature levels approximately 2000 ° C in inert environments. They maintain security in vacuum cleaner or protective gas atmospheres. The product stands up to thermal shock, dealing with rapid temperature changes without breaking. This makes them suitable for high-heat processes like steel spreading, semiconductor manufacturing, and aerospace elements.

Electrical insulation stays trusted even at raised temperatures. Boron nitride ceramics prevent current leak in high-voltage systems. Their dielectric strength stays constant throughout a broad temperature range. This residential property is critical for digital substratums, insulators, and furnace parts.

Chemical inertness ensures compatibility with liquified metals, salts, and corrosive gases. The product does not respond with the majority of acids or alkalis. This extends life span in rough chemical environments. Applications include crucibles, thermocouple protection tubes, and activator cellular linings.

Mechanical buildings include high hardness and use resistance. The parts retain dimensional security under tons, reducing deformation dangers. Custom-made forms like plates, rods, and tubes are offered. Accuracy machining enables tight resistances for specific devices.

Surface level of smoothness minimizes rubbing in high-temperature creating processes. The white color simplifies aesthetic examination for defects. Low porosity protects against contamination in tidy production setups. These functions benefit markets requiring pureness, such as solar cell manufacturing or advanced ceramics processing.

BN ceramic parts are light-weight compared to traditional refractory products. This decreases energy usage in high-temperature systems. They additionally function as reliable neutron absorbers, suitable for nuclear applications.

Modification choices include dimension, geometry, and surface area finish. Technical assistance makes sure optimal performance for particular functional demands. The product meets market criteria for dependability, security, and toughness.

(BN Hot Pressing White High Temperature Insulation Boron Nitride Ceramic Shaped Parts)

Applications of BN Hot Pressing White High Temperature Insulation Boron Nitride Ceramic Shaped Parts

BN Hot Pressing White Heat Insulation Boron Nitride Ceramic Shaped Components are used widely in industries needing materials that manage severe warm and stand up to wear. These components function well in high-temperature setups due to the fact that boron nitride stays steady chemically and physically even over 2000 ° C. They protect warm successfully while performing electricity badly, making them excellent for demanding applications.

In aerospace, these ceramic parts protect components from extreme warmth in engines or rocket systems. They line combustion chambers and nozzles, reducing warmth transfer to sensitive components. Their reduced weight aids maintain aircraft and spacecraft efficient.

Electronic devices manufacturing depends on boron nitride ceramics for shielding substratums and crucibles in semiconductor production. They avoid contamination throughout high-temperature processes like crystal growth. Their thermal conductivity ensures also heat distribution, enhancing item high quality.

Metallurgical markets utilize these components in furnaces and molds. They endure molten steels and alloys without weakening. This prolongs devices life and decreases downtime. The non-reactive surface area stops steels from sticking, simplifying cleanup.

Commercial equipment like welding devices and plasma cutters make use of boron nitride parts for electrical insulation. They deal with fast temperature level modifications without fracturing. This integrity sustains continuous operation in heavy-duty settings.

Semiconductor construction devices require materials that stand up to thermal shock. BN ceramic components secure burner and chambers in CVD or epitaxy systems. Their purity stops chain reactions that can harm delicate semiconductor layers.

Automotive testing utilizes these porcelains in sensing units and thermal monitoring systems. They sustain high exhaust temperature levels while giving accurate information. Their resilience makes certain constant efficiency in rough testing problems.

Energy sectors apply boron nitride parts in atomic power plants and photovoltaic panels. They insulate activators from extreme warm while standing up to radiation damage. In solar tech, they shield components during high-temperature sintering procedures.

These ceramic shaped parts are machined to accurate dimensions for custom-made applications. Their flexibility makes them critical in advanced manufacturing. Industries pick them for integrating warm resistance, electric insulation, and mechanical strength.

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.(nanotrun@yahoo.com)

Payment Methods

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

Shipment Methods

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

5 FAQs of BN Hot Pressing White High Temperature Insulation Boron Nitride Ceramic Shaped Parts

BN Hot Pressing White High Temperature Insulation Boron Nitride Ceramic Shaped Parts are used in demanding industrial applications. Here are 5 FAQs about these products:

What are BN hot pressing ceramic shaped parts?
These parts are made from boron nitride ceramic. The material is processed using hot pressing. This method creates dense, strong components. Boron nitride has high thermal stability. It works well in extreme heat. Common shapes include plates, tubes, and custom designs.

What temperature can these parts handle?
They withstand temperatures up to 2000°C in inert atmospheres. In oxygen-rich environments, the limit is 900°C. The material resists thermal shock. It cools or heats fast without cracking. This makes it reliable for rapid temperature changes.

Where are these parts typically used?
They are used in high-temperature industries. Examples include metal casting, semiconductor manufacturing, and aerospace. They serve as crucibles, insulators, or protective shields. They also work in furnaces or reactors where heat management is critical.

How do they compare to other ceramics?
Boron nitride has better thermal conductivity than alumina or zirconia. It is electrically insulating. It does not react with molten metals or corrosive gases. These traits make it last longer in harsh conditions. Maintenance costs reduce over time.

Can these parts be customized?
Yes. Sizes and shapes are adjustable based on needs. Customization depends on production capabilities and tooling. Technical drawings or samples help ensure accuracy. Lead times vary with complexity.

The text avoids advanced terms. Connections between ideas are direct. Transitions are simplified. No summary is included. Explanations focus on clarity and practicality.

(BN Hot Pressing White High Temperature Insulation Boron Nitride Ceramic Shaped Parts)