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.

(Extremely High Working Temperature Customized Boron Nitride BN Ceramic Roller)

Specification of Extremely High Working Temperature Customized Boron Nitride BN Ceramic Roller

The Incredibly High Working Temperature Level Custom-made Boron Nitride (BN) Ceramic Roller is created for requiring industrial applications calling for remarkable warm resistance and toughness. This item handles continuous operation in environments going beyond 2000 ° C, making it suitable for high-temperature procedures like metal handling, glass manufacturing, and semiconductor production. Its key product, boron nitride ceramic, makes certain outstanding thermal stability while keeping architectural stability under severe conditions.

The roller includes reduced thermal expansion, decreasing dimensional adjustments throughout fast temperature changes. This reduces dangers of breaking or deforming, making certain regular efficiency with time. High thermal conductivity permits effective warmth circulation, preventing localized overheating. The material’s self-lubricating buildings minimize friction, extending life span and lowering maintenance needs.

Chemical inertness makes the BN ceramic roller resistant to thaw steels, salts, and harsh gases. It avoids responses with many substances, ensuring pureness in sensitive applications like crystal growth or accuracy casting. The non-wetting surface protects against bond of liquified materials, streamlining cleaning and reducing downtime.

Personalization options include flexible dimensions, surface coatings, and placing configurations. Sizes vary from 10mm to 500mm, with lengths approximately 3000mm. Surface area therapies like polishing or covering improve efficiency for certain uses. The roller incorporates seamlessly into existing systems, supporting belts, conveyors, or rotary kilns.

Mechanical toughness continues to be high even at peak temperatures, with a solidity score of 8-9 Mohs. This ensures resistance to put on and abrasion in extreme environments. Electric insulation homes include safety and security in applications entailing high voltages or currents.

Applications extend aerospace, metallurgy, electronics, and power sectors. It matches roller hearth furnaces, continuous spreading lines, and high-temperature sintering procedures. Compatibility with vacuum cleaner or inert gas ambiences broadens its use.

Production uses sophisticated hot-pressing or chemical vapor deposition (CVD) methods, ensuring consistent density and marginal issues. Quality assurance consists of extensive testing for thermal shock resistance, lots capability, and surface area integrity. Preparations differ based on modification, with basic options readily available for urgent needs.

Technical support aids with design optimization, product selection, and efficiency troubleshooting. Bulk order discounts apply, with international delivery alternatives.

(Extremely High Working Temperature Customized Boron Nitride BN Ceramic Roller)

Applications of Extremely High Working Temperature Customized Boron Nitride BN Ceramic Roller

Exceptionally high functioning temperature level personalized boron nitride (BN) ceramic rollers are developed for requiring commercial atmospheres. These rollers take care of temperature levels over 2000 ° C. They are chemically stable. They stand up to corrosion from liquified steels, salts, and acids. This makes them optimal for harsh processes.

Metal handling sectors make use of BN ceramic rollers in constant casting and warm therapy. The rollers support warm steel strips without deforming. They make certain uniform air conditioning. This boosts item quality. Glass production counts on these rollers for forming and annealing glass. The reduced thermal expansion of BN protects against roller contortion. This keeps exact glass density.

Semiconductor production utilizes BN rollers in high-temperature heating systems. The material’s electric insulation avoids contamination. It makes certain tidy handling of silicon wafers. Aerospace applications include composite product healing. BN rollers withstand the severe heat required for carbon fiber components. They give consistent pressure without deteriorating.

Customization is an essential benefit. BN rollers are customized to specific device dimensions. They fit distinct assembly line needs. This reduces downtime. It extends service life. Upkeep costs decrease.

BN ceramic rollers resist thermal shock. They endure fast temperature level modifications without fracturing. This is essential in processes with constant home heating and cooling down cycles. The non-stick surface area avoids material build-up. This decreases cleaning needs. It keeps operations reliable.

These rollers are used in ceramic sintering. They make sure also warmth circulation. This creates thick, high-strength ceramic items. Energy markets apply BN rollers in high-temperature activators. They handle corrosive atmospheres. They support long-lasting dependability.

BN ceramic rollers are lightweight compared to metal choices. They minimize power usage. They reduced equipment wear. Their adaptability extends markets from electronics to hefty production. They meet strict efficiency requirements. They adjust to progressing commercial demands.

The mix of thermal stability, mechanical toughness, and modification makes BN ceramic rollers crucial for sophisticated production. They address obstacles in extreme warmth applications. They boost performance. They supply constant results.

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 Extremely High Working Temperature Customized Boron Nitride BN Ceramic Roller

What is the maximum working temperature of customized boron nitride ceramic rollers? These rollers handle temperatures up to 2200°C in inert atmospheres. In air, they work reliably up to 900°C. Boron nitride’s structure stays stable under extreme heat. This prevents deformation or cracking. Industries needing high-temperature processes rely on this performance.

Where are these rollers commonly used? They serve in high-heat industrial setups. Examples include semiconductor manufacturing, metal heat treatment, and glass production. Furnace conveyor systems and high-temperature sintering equipment often use BN rollers. Their resistance to thermal shock makes them ideal for rapid temperature changes.

Can BN ceramic rollers be customized for specific machines? Yes. Sizes, shapes, and surface finishes adjust to fit equipment requirements. Diameters range from a few millimeters to over 500 millimeters. Surface treatments like polishing or coatings improve performance. Custom designs address unique operational challenges.

How long do boron nitride rollers last compared to metal rollers? BN rollers outlast metal ones in high-temperature environments. They resist oxidation, corrosion, and chemical reactions. Metal rollers degrade faster under similar conditions. BN’s low wear rate reduces replacement frequency. This cuts downtime and maintenance costs.

Do BN rollers require special maintenance? Cleaning them is straightforward. Use non-abrasive materials to avoid surface damage. No lubricants or protective coatings are needed. Regular inspections check for wear or contamination. Proper handling ensures consistent performance over time.

(Extremely High Working Temperature Customized Boron Nitride BN Ceramic Roller)