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.

(High Purity 99% Insulator Hexagonal Boron Nitride Ceramic Parts Boron Nitride Rod Tube Plate Disc for PVD and Plasma Systems)

Specification of High Purity 99% Insulator Hexagonal Boron Nitride Ceramic Parts Boron Nitride Rod Tube Plate Disc for PVD and Plasma Systems

High Pureness 99% Insulator Hexagonal Boron Nitride Porcelain Components are created for requiring applications in PVD and plasma systems. These components include poles, tubes, plates, and discs. They are made from 99% pure hexagonal boron nitride (h-BN). This material is understood for its extraordinary thermal stability. It can endure temperature levels as much as 1800 ° C in inert ambiences. In oxidizing atmospheres, it remains secure up to 800 ° C. The ceramic parts act as outstanding electrical insulators. They keep high resistivity also under extreme heat. This makes them perfect for high-voltage and high-frequency setups.

Hexagonal boron nitride has reduced thermal growth. It resists thermal shock during fast temperature level adjustments. The material is chemically inert. It does not react with the majority of liquified metals, acids, or alkalis. This makes sure lasting dependability in harsh environments. The parts have a low friction coefficient. They reduce wear in mechanical systems. The smooth surface area finish lessens particle generation. This is essential for vacuum-based procedures like PVD finishing.

These ceramic parts provide high thermal conductivity. Warm disperses uniformly throughout the components. This stops locations in plasma systems. The product is machinable. Facility forms can be created to satisfy details requirements. The parts are light-weight. They are less complicated to handle compared to traditional metals.

Applications consist of insulators for plasma etching, semiconductor processing, and high-temperature furnaces. They act as crucibles for liquified metal control. They are made use of as diffusion barriers in thin-film deposition. The non-wetting surface stops attachment of products. This simplifies maintenance and expands element life.

The boron nitride rods, tubes, plates, and discs work with ultra-high vacuum cleaner systems. They fulfill strict tidiness standards. No outgassing happens under vacuum conditions. This guarantees process uniformity. Custom dimensions and geometries are available. Technical specs consist of thickness varieties of 1.7-2.0 g/cm ³ and dielectric strengths surpassing 30 kV/mm.

These components are tested for performance in real-world industrial settings. They are a dependable option for innovative manufacturing and research study. Customers gain from lowered downtime and boosted process efficiency.

(High Purity 99% Insulator Hexagonal Boron Nitride Ceramic Parts Boron Nitride Rod Tube Plate Disc for PVD and Plasma Systems)

Applications of High Purity 99% Insulator Hexagonal Boron Nitride Ceramic Parts Boron Nitride Rod Tube Plate Disc for PVD and Plasma Systems

High purity 99% insulator hexagonal boron nitride ceramic parts are important sought after industrial settings. These components take care of severe temperature levels and aggressive chemical problems. They are extensively made use of in physical vapor deposition (PVD) and plasma systems. Industries like semiconductor production, aerospace, and advanced electronics rely upon their performance. The product’s thermal security permits it to operate above 2000 ° C without deteriorating. This residential property is vital for procedures entailing high heat. Chemical resistance protects against responses with molten metals, acids, or alkalis. It makes sure lasting longevity in harsh setups. Electric insulation residential or commercial properties protect against current leak. This is important for maintaining precision in plasma applications.

Boron nitride ceramic parts come in forms like poles, tubes, plates, and discs. Rods and tubes act as crucibles or protective sleeves in high-temperature furnaces. They secure sensitive components from thermal tension. Plates and discs serve as shielding substrates or finishings in PVD systems. They ensure also heat distribution during thin-film deposition. The material’s reduced rubbing coefficient reduces wear in relocating components. This prolongs devices lifespan. Machinability enables modification into complex forms. It fulfills specific system demands without compromising efficiency.

In plasma systems, boron nitride parts handle ionized gas settings. They resist sputtering and disintegration from high-energy particles. This keeps system effectiveness over time. The material’s dielectric strength prevents electrical malfunctions. It sustains stable plasma generation. PVD systems make use of these components for finishing devices or electronic elements. Uniform thermal conductivity avoids bending. It makes certain regular movie top quality.

High purity (99%) minimizes pollutants that can infect processes. This is vital for semiconductor construction. Also trace contaminants impact product integrity. Boron nitride’s non-wetting property stays clear of attachment of molten products. It simplifies maintenance and reduces downtime. Compatibility with ultra-high vacuum cleaner conditions makes it suitable for innovative manufacturing. These characteristics make hexagonal boron nitride ceramic components a useful choice for sectors focusing on precision and sturdiness.

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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Shipment Methods

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

5 FAQs of High Purity 99% Insulator Hexagonal Boron Nitride Ceramic Parts Boron Nitride Rod Tube Plate Disc for PVD and Plasma Systems

High Purity 99% Insulator Hexagonal Boron Nitride Ceramic Parts are used in PVD and plasma systems. Here are 5 FAQs.

1. What makes these boron nitride parts different from regular ceramics?
The purity level is 99%. This reduces impurities affecting performance in high-temperature or plasma environments. The hexagonal structure gives better thermal conductivity and electrical insulation. Regular ceramics often lack this combination.

2. How much heat can these parts handle?
They withstand temperatures up to 3000°F in inert atmospheres. In oxygen-rich settings, they resist oxidation up to 1650°F. Metals or other ceramics degrade faster under similar conditions.

3. Why use boron nitride in PVD systems?
It does not react with molten metals or plasmas. This prevents contamination during coating processes. Its low friction surface also helps in releasing deposited materials smoothly. Other materials might stick or introduce particles.

4. Can these parts be cleaned or reused?
Yes. They resist chemical corrosion. Use solvents like alcohol or acetone. Avoid abrasive cleaners. Scratches or chips reduce performance. Check for damage before reusing.

5. Are custom shapes available?
Standard rods, tubes, plates, and discs are common. Custom sizes or geometries can be machined. Provide specifications for thickness, diameter, or other details. Lead times vary based on complexity.

The material’s thermal stability suits applications like semiconductor manufacturing or aerospace components. It maintains insulation properties even under rapid temperature changes. Plasma systems benefit from its ability to handle ionized gases without breaking down.

Moisture absorption is low. Store parts in dry conditions to preserve quality. Avoid sudden impacts during handling. Testing under real-world conditions is recommended before full-scale use.

(High Purity 99% Insulator Hexagonal Boron Nitride Ceramic Parts Boron Nitride Rod Tube Plate Disc for PVD and Plasma Systems)