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 Machinability Heat Resistant Hot Pressed Boron Nitride Part BN Ceramic Crucible)

Specification of Excellent Machinability Heat Resistant Hot Pressed Boron Nitride Part BN Ceramic Crucible

The Exceptional Machinability Heat Immune Hot Pushed Boron Nitride Part BN Ceramic Crucible delivers high efficiency for industrial applications. This crucible is made from costs boron nitride. The material is hot-pressed. This method makes certain dense framework and uniform residential properties. It works well in high-temperature environments. The optimum service temperature is 1800 ° C in inert gas. In air, it runs as much as 900 ° C. Thermal shock resistance is superb. Quick temperature modifications cause minimal damages.

Machinability is a key advantage. Unlike numerous ceramics, boron nitride is simple to shape. It can be cut, pierced, or grated right into specific dimensions. No specialized devices are needed. This reduces manufacturing time and expenses. Surface surfaces remain smooth. The crucible maintains limited tolerances. This is crucial for lab and commercial uses.

Warm resistance is superior. The crucible deals with severe temperatures. It resists melting or deforming. Thermal conductivity is high. Heat disperses uniformly. This protects against hot spots. Chemical security is solid. It stands up to deterioration from molten metals, salts, and acids. Responses with most non-ferrous metals are rare.

The product is electrically insulating. No conductivity concerns happen. It is optimal for digital part processing. Reduced friction reduces wear. Life expectancy expands also under hefty usage. The crucible is lightweight. Handling and installment are basic.

Dimensions vary. Criterion sizes range from 10mm to 500mm in size. Customized forms are available. The crucible fits vacuum or controlled ambience heating systems. It operates in oxygen-free setups. Straight fire direct exposure should be prevented.

Applications include steel handling, semiconductor production, and crystal development. It is used for melting, spreading, and sintering. Labs rely on it for high-purity experiments. Industries pick it for sturdiness and precision. Maintenance is marginal. Deposit does not stick quickly. Cleaning up calls for basic methods.

The BN Porcelain Crucible incorporates usefulness with sophisticated product scientific research. It fulfills demands for dependability in high-stress atmospheres. Performance stays constant with time. Customers benefit from minimized downtime and higher performance.

(Excellent Machinability Heat Resistant Hot Pressed Boron Nitride Part BN Ceramic Crucible)

Applications of Excellent Machinability Heat Resistant Hot Pressed Boron Nitride Part BN Ceramic Crucible

Outstanding machinability heat-resistant hot-pressed boron nitride (BN) ceramic crucibles offer important duties throughout markets. These crucibles manage extreme temperatures. They keep stability up to 2000 ° C in inert environments. Their reduced thermal development avoids cracking under rapid temperature level shifts. This makes them ideal for high-heat procedures.

In metallurgy, BN crucibles melt and cast precious metals like gold or platinum. Their non-wetting surface area guarantees pure steel healing. Machinability enables personalized forms. This decreases material waste. Semiconductor manufacturing counts on BN crucibles for growing crystals. The material withstands chemical reactions. It keeps silicon or gallium arsenide uncontaminated.

Aerospace applications use BN crucibles to produce high-performance components. They withstand thermal anxiety in generator coverings or composite handling. The ceramic’s electric insulation prevents brief circuits. This is vital in electronic component screening.

Chemical labs utilize BN crucibles for harsh compound handling. Acids and antacids do not break down the product. Responses remain regulated. Study data stays precise. Additive manufacturing gain from BN’s accuracy. Crucibles shape sophisticated porcelains or alloys without deformation.

The smooth surface area of BN crucibles streamlines cleaning. Deposit seldom sticks. This prolongs life span. Individuals conserve prices on replacements. The material’s lightweight nature eases handling. Employees transport crucibles safely in busy settings.

BN ceramic crucibles fit vacuum cleaner or controlled-atmosphere heating systems. They stand up to thermal shock throughout rapid air conditioning. Industrial heating systems run much longer without shutdowns. Manufacturing performance enhances.

These crucibles sustain glass handling. Molten glass does not adhere. Finished items show higher quality. Optical lens production achieves far better accuracy.

Heat therapy of steels uses BN crucibles for annealing or sintering. Consistent warmth circulation makes sure regular outcomes. Engine components or tools gain improved durability.

Hot-pressed boron nitride crucibles combine convenience with dependability. They meet needs in research and industrial setups. Their performance drives advancement in product scientific research and design.

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 Machinability Heat Resistant Hot Pressed Boron Nitride Part BN Ceramic Crucible

Excellent machinability heat resistant hot pressed boron nitride part BN ceramic crucibles handle high-temperature applications. Here are 5 FAQs.

What is this crucible made of? It uses pure boron nitride (BN) made through hot pressing. This method creates a dense structure. The material stays stable in extreme heat. It also resists chemical reactions with metals or acids.

Why does it resist heat so well? Boron nitride has a high melting point over 2700°C. The hot-pressed structure prevents cracking under rapid temperature changes. Thermal shock resistance makes it reliable for repeated heating and cooling.

Where is this crucible commonly used? It works in metal casting, semiconductor processing, and lab experiments. It melts metals like aluminum or gold without contamination. It suits vacuum environments and inert gas atmospheres.

How easy is it to machine this crucible? Unlike many ceramics, BN is soft and easy to shape with standard tools. Users drill, cut, or polish it to precise sizes. This flexibility reduces production time and costs.

How do I clean and maintain it? Clean it with mild acids or alkaline solutions to remove residues. Avoid mechanical impact to prevent chipping. Store it in a dry place. Proper care extends its lifespan even under frequent use.

This crucible combines durability and adaptability for industrial and scientific needs.

(Excellent Machinability Heat Resistant Hot Pressed Boron Nitride Part BN Ceramic Crucible)