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.

(Excellent High Purity Boron Nitride Bar/Ceramic Rod)

Specification of Excellent High Purity Boron Nitride Bar/Ceramic Rod

The Excellent High Pureness Boron Nitride Bar/Ceramic Rod is designed for requiring industrial applications. It has over 99% boron nitride, making sure marginal contaminations. This material keeps stability under severe temperatures, managing up to 2000 ° C in inert environments. It performs dependably in vacuum settings, standing up to thermal shock. The rod has reduced thermal growth, preventing splits throughout rapid temperature changes.

Boron nitride porcelains resist corrosion from acids, alkalis, and molten steels. This makes them optimal for harsh chemical processes. The product has high mechanical strength, keeping form under stress and anxiety. It uses outstanding electrical insulation, also at heats. These buildings fit high-voltage or high-frequency devices.

The ceramic rod is machined to precise dimensions, with sizes ranging from 5mm to 50mm. Custom lengths are available. Surface coatings are smooth, reducing rubbing in relocating components. The product is light-weight compared to metals, relieving setup. It works well in furnaces, semiconductor tools, and aerospace components.

Processing boron nitride into rods includes warm pushing. This approach boosts density and uniformity. The result is a product free of gaps or weak points. Quality checks consist of X-ray analysis and thickness dimensions. Each set fulfills strict sector standards.

Applications consist of crucibles for metal casting, insulators in digital devices, and elements in plasma arc tools. The rod’s non-reactivity makes sure purity in glass manufacturing. It serves as a refractory material in high-temperature reactors. Lubricity properties reduce wear in mechanical systems.

Customers gain from lengthy service life, cutting replacement expenses. The material lowers downtime in production lines. It deals with thermal cycling without degradation. Maintenance requirements are very little. Compatibility with other porcelains and metals permits flexible integration.

The item ships in safety product packaging to prevent damage. Dealing with standards make sure risk-free transportation. Technical assistance is available for personalized engineering services. Mass orders obtain affordable prices. Preparations vary based on specifications.

(Excellent High Purity Boron Nitride Bar/Ceramic Rod)

Applications of Excellent High Purity Boron Nitride Bar/Ceramic Rod

High purity boron nitride bars and ceramic poles are essential in sectors needing products that deal with extreme problems. These items excel in high-temperature settings. They keep stability under warm. This makes them suitable for aerospace parts. They shield components in engines or thermal shields. Their thermal conductivity assists handle warmth in electronic devices. They prevent overheating in gadgets like LED systems.

Electric insulation is one more vital function. Boron nitride does not conduct electrical energy. It works well in digital circuits. It acts as a substrate for semiconductors. It shields sensors in severe atmospheres. Its resistance to thaw steels works in metallurgy. It lines crucibles for metal spreading. This prolongs tools life.

Chemical inertness makes boron nitride secure in reactive settings. It withstands acids and antacids. It matches chemical processing tools. It coats activators dealing with corrosive materials. This decreases wear and tear. Labs use it for high-purity experiments. It prevents polluting sensitive responses.

Mechanical applications take advantage of boron nitride’s lubricating residential or commercial properties. It lowers friction at high temperatures. Machinery in steel plants utilizes it. It boosts effectiveness in high-stress processes. It likewise works in vacuum systems. It stands up to severe pressure without breaking down.

The semiconductor market counts on boron nitride for wafer manufacturing. It develops secure settings for growing crystals. Its thermal properties prevent defects in chips. Laser systems use it as well. It sends infrared light efficiently. This is essential for reducing and welding devices.

Optical applications include lenses and home windows. Boron nitride’s transparency to infrared help precision instruments. It makes sure clear imaging in thermal cams. Its sturdiness supports long-term usage in harsh setups.

These rods and bars adapt to diverse requirements. They use integrity in demanding fields. Industries choose them for performance under stress and anxiety. Their versatility makes them a sensible option throughout fields.

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 Excellent High Purity Boron Nitride Bar/Ceramic Rod

What is high purity boron nitride used for? High purity boron nitride bars work well in high-temperature settings. They manage heat efficiently. They insulate electrically. Industries like semiconductors, aerospace, and metallurgy use them. They are common in furnace parts, crucibles, and electrical insulators.

How hot can boron nitride bars handle? These bars resist temperatures up to 2000°C in inert gases. In oxygen-rich environments, they stay stable below 900°C. They cool down fast without cracking. This makes them reliable for rapid temperature changes.

Are boron nitride rods safe to handle? They are non-toxic and chemically inert. Wear gloves to avoid grease stains. Store them dry to prevent moisture absorption. Clean surfaces with alcohol if contamination occurs. Avoid dropping them—they can chip under heavy force.

Why pick boron nitride over other ceramics? Boron nitride conducts heat better than alumina. It outlasts quartz in thermal shock resistance. It stays slippery without lubricants. It resists corrosion from acids or molten metals. These traits make it ideal for harsh conditions.

Can boron nitride bars be customized? Yes. Manufacturers cut rods to specific lengths and diameters. Holes or threads can be added. Surface polishing is optional. Custom shapes suit unique equipment needs. Production times vary based on complexity.

(Excellent High Purity Boron Nitride Bar/Ceramic Rod)