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.

(Hot Hexagonal Boron Nitride Ceramic Ring)

Specification of Hot Hexagonal Boron Nitride Ceramic Ring

The Hot Hexagonal Boron Nitride Ceramic Ring serves high-temperature industrial needs. This ring uses pure hexagonal boron nitride (hBN), a ceramic material recognized for warm resistance and resilience. It operates in temperature levels up to 900 ° C with oxygen existing. Without oxygen, it handles 1800 ° C. The ring performs little warm, safeguarding nearby components from temperature level modifications. It blocks electricity accurately, also when very hot.

The product weighs in between 1.2 and 1.8 grams per cubic centimeter. It really feels light but remains strong. The solidity procedures around 2 on the Mohs scale, softer than several ceramics. This softness lowers wear on surfaces it touches. It withstands compression over 50 MPa, holding form under heavy loads. The ring resists cracking in quick temperature changes.

Key features consist of security in warmth, self-lubrication, and chemical resistance. It moves efficiently without extra lubricating substances, suitable for relocating components. The majority of acids, antacid, and molten metals do not damage it. The ring stays non-reactive in harsh chemical setups. It maintains electric insulation at high temperatures, stopping short circuits.

Industries like semiconductor manufacturing, aerospace, and steel casting usage this ring. It holds liquified materials in crucibles without sticking. Heater parts and thermocouple guards benefit from its warmth tolerance. Labs utilize it for high-temperature experiments. Factories apply it in glass molding and steel creating.

The ring comes in typical dimensions. Customized shapes and dimensions are available. It fits particular machinery or special procedure demands. This product improves performance popular conditions. Its lengthy lifespan cuts substitute costs. Efficiency remains constant under stress.

(Hot Hexagonal Boron Nitride Ceramic Ring)

Applications of Hot Hexagonal Boron Nitride Ceramic Ring

Hot hexagonal boron nitride ceramic rings are utilized in many markets since they deal with warmth well and resist chemicals. These rings work in high-temperature settings. They stay steady also when various other products fail. This makes them useful for metal processing. They line furnaces and crucibles. Molten steels do not adhere to them. They last much longer than traditional materials. This cuts substitute expenses.

In electronics producing, these rings aid make semiconductors. They hold parts throughout high-temperature steps. They do not carry out electrical energy. This prevents damage to delicate elements. Their smooth surface area minimizes rubbing. This maintains production efficient. They additionally operate in laser equipment. They focus heat without warping.

Aerospace applications make use of these rings for engine components. They manage extreme heat from gas burning. They secure parts from wear. This improves engine life. Their lightweight helps in reducing fuel use. This is crucial for aircraft performance.

The chemical industry relies upon these rings for activators and pipes. They withstand acids and alkalis. They do not wear away quickly. This makes sure risk-free chain reaction. They secure joints in high-pressure systems. Leakages are much less likely. This enhances workplace safety and security.

In semiconductor production, these rings sustain wafer production. They tolerate quick temperature level changes. This prevents problems in chips. They likewise shield heating elements. Energy waste decreases. Manufacturing costs drop.

Additive manufacturing utilizes these rings in 3D printers. They assist lasers or electron light beams. They stay precise under warmth. This ensures accurate prints. Their reduced thermal growth keeps dimensions secure.

Hot hexagonal boron nitride ceramic rings fix troubles in challenging atmospheres. Their adaptability makes them vital across areas. They use durability and efficiency where other materials fall short.

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)

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5 FAQs of Hot Hexagonal Boron Nitride Ceramic Ring

What is the Hot Hexagonal Boron Nitride Ceramic Ring made of? The ring is made from hexagonal boron nitride (h-BN), a synthetic ceramic material. It has a layered structure similar to graphite. This structure gives it unique properties like high heat resistance and low friction. The material is chemically stable and does not react with most metals or acids.

What are the main benefits of using this ceramic ring? The ring handles extreme temperatures without cracking. It resists thermal shock, meaning it can go from hot to cold quickly. It has a low friction coefficient, reducing wear in moving parts. It is electrically insulating, making it safe for high-voltage environments. It also resists corrosion from molten metals and chemicals.

What maximum temperature can the ring withstand? The ring works in temperatures up to 1800°C in inert atmospheres. In oxygen-rich environments, its limit drops to around 900°C. It maintains strength and shape even under prolonged heat exposure. This makes it ideal for high-temperature industrial processes.

Where is this ceramic ring commonly used? It is used in high-temperature furnaces for metal processing. It serves as a crucible for melting metals like aluminum. It is used in semiconductor manufacturing for wafer handling. It works in aerospace components requiring heat-resistant parts. It is also found in plasma cutting tools and electrical insulators.

How do I clean and maintain the ceramic ring? Clean the ring with mild soap and water. Avoid abrasive cleaners or harsh chemicals. Dry it thoroughly before reuse. Check for surface cracks or chips regularly. Replace the ring if damage affects performance. Store it in a dry place to prevent moisture absorption.

(Hot Hexagonal Boron Nitride Ceramic Ring)