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.

(One End Closed BN Ceramic Pipe Hot-pressed Boron Nitride Insulated Protective Tube)

Specification of One End Closed BN Ceramic Pipe Hot-pressed Boron Nitride Insulated Protective Tube

The One End Shut BN Ceramic Pipeline Hot-pressed Boron Nitride Insulated Protective Tube is made for high-temperature commercial applications. It functions as a durable insulation component in settings calling for resistance to extreme warmth, chemical rust, and thermal shock. Television is made from premium hot-pressed boron nitride, a product known for its stability under rough conditions.

This product includes a closed-end style, enhancing security for inner components. The framework avoids contamination from liquified metals, salts, or gases. Standard dimensions include an outer diameter of 10-50 mm, internal size of 5-30 mm, and length of 100-500 mm. Personalized dimensions are offered to fulfill particular needs.

Boron nitride gives excellent thermal conductivity while keeping electrical insulation. The product stands up to temperature levels approximately 2000 ° C in inert atmospheres and 900 ° C in oxidizing environments. It stands up to thermal fracturing as a result of fast temperature adjustments. This makes it suitable for heater cellular linings, steel casting, and semiconductor handling.

The ceramic tube is chemically inert. It does not respond with a lot of acids, alkalis, or molten metals. This building makes certain long-term performance in harsh setups. The smooth surface area reduces adhesion of deposits, simplifying maintenance.

Mechanical toughness is an additional crucial benefit. Hot-pressed boron nitride provides greater thickness and solidity contrasted to traditional porcelains. The tube maintains architectural honesty under mechanical stress and anxiety, lowering wear in high-vibration systems.

Applications include usage in metallurgy, aerospace, and electronics producing. It safeguards thermocouples, sensors, and burner. The shut end shields delicate devices from direct exposure to warmth or reactive compounds.

The item works with vacuum cleaner and high-pressure settings. It runs successfully in argon, nitrogen, or helium atmospheres. Very little outgassing occurs, making sure stability in precision procedures.

Handling is uncomplicated. Television is light-weight and machinable for very easy integration into existing setups. Storage space requires a completely dry atmosphere to avoid dampness absorption prior to usage.

Customization options include surface area layers or changed geometries. These adaptations enhance efficiency for specialized commercial tasks.

(One End Closed BN Ceramic Pipe Hot-pressed Boron Nitride Insulated Protective Tube)

Applications of One End Closed BN Ceramic Pipe Hot-pressed Boron Nitride Insulated Protective Tube

The one end shut BN ceramic pipe hot-pressed boron nitride shielded protective tube serves crucial functions in high-temperature commercial procedures. It is made from costs boron nitride ceramic. This material uses outstanding thermal stability. It can deal with extreme heat without breaking down. Television’s one-end-closed design adds usefulness. It streamlines setup. It makes sure protected control of sensitive products.

In metallurgy, television secures thermocouples and sensors in molten steel environments. Boron nitride resists deterioration from molten alloys. It maintains precision in temperature dimensions. This reliability is essential for quality control. Television additionally shields tools in vacuum cleaner heaters. It prevents contamination throughout steel therapy.

The semiconductor sector gain from this item. Boron nitride is electrically protecting. It is optimal for crystal growth systems. Television safeguards warming components in single crystal furnaces. It makes sure steady conditions for creating silicon or gallium arsenide. The shut end protects against reactive gases from damaging inner components. This prolongs equipment life expectancy.

Aerospace applications include thermal protection for engine sensing units. The tube endures quick temperature changes. It avoids splitting under thermal shock. This resilience is important for security in severe problems. The product’s low thermal development keeps structural stability.

Glass production uses the tube for dealing with liquified glass. Boron nitride does not respond with glass. It guarantees purity in high-end optical glass manufacturing. The insulation buildings help preserve constant temperature levels. This reduces power waste.

The hot-pressed production technique produces a dense, consistent framework. It improves mechanical stamina. Television stands up to wear from abrasive products. Personalized shapes and sizes are offered. They fit details commercial configurations.

Chemical processing plants utilize the tube in destructive environments. Boron nitride withstands acids and antacids. It shields sensing units in severe responses. This ensures precise monitoring.

The product’s adaptability makes it a vital device in advanced industries. It integrates heat resistance, electric insulation, and chemical inertness. These characteristics fix obstacles in severe atmospheres.

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 One End Closed BN Ceramic Pipe Hot-pressed Boron Nitride Insulated Protective Tube

What is a one end closed BN ceramic pipe hot-pressed boron nitride insulated protective tube? This product is a high-performance ceramic tube made from boron nitride. It is manufactured using a hot-pressing method. One end is sealed to protect sensitive components from extreme environments. It offers excellent thermal stability and electrical insulation. These properties make it ideal for high-temperature industrial applications.

What are the key features of this boron nitride tube? The material has exceptional resistance to heat and chemicals. It can withstand rapid temperature changes without cracking. The smooth surface prevents sticking of molten metals or salts. It provides strong electrical insulation even under extreme conditions. The closed-end design adds extra protection for equipment.

Where is this protective tube commonly used? It is widely used in high-temperature furnaces and semiconductor manufacturing. It serves as a crucible for melting metals or handling corrosive materials. The tube protects thermocouples and sensors in harsh environments. It is also used in aerospace and metallurgical industries. Its insulation properties ensure safe operation in electrical applications.

What temperature can this BN ceramic tube handle? The tube operates effectively up to 2000°C in inert gas or vacuum conditions. In oxygen-rich environments, it remains stable up to 800°C. Thermal shock resistance allows it to endure sudden heating or cooling. This makes it reliable for processes involving extreme temperature shifts.

How does this product compare to alumina or quartz tubes? Boron nitride has higher thermal conductivity than alumina. It outperforms quartz in thermal shock resistance. Unlike quartz, it does not react with molten metals or acidic substances. The material’s lubricating surface reduces wear and maintenance needs. These advantages extend the tube’s lifespan in demanding applications.

(One End Closed BN Ceramic Pipe Hot-pressed Boron Nitride Insulated Protective Tube)