Visión xeral da cerámica de nitruro de boro

A cerámica de nitruro de boro (BN) é un material único coñecido polas súas propiedades excepcionais, polo que é moi valioso en diversas aplicacións industriais. Existe en múltiples formas, principalmente nitruro de boro hexagonal (h-BN), nitruro de boro cúbico (c-BN) e nitruro de boro wurtzita (w-BN). BN hexagonal, a forma máis común, adoita compararse co grafito debido á súa natureza lubricante e condutora térmicamente aínda que illante eléctricamente. As cerámicas de nitruro de boro sintetízanse a altas temperaturas e presións, ofrecendo unha rara combinación de propiedades que non se atopan en moitos outros materiais.

Características da cerámica de nitruro de boro

Condutividade térmica: excelente condutividade térmica, especialmente na forma hexagonal, permitindo unha eficiente disipación da calor.

Illamento eléctrico: as excelentes propiedades de illamento eléctrico fan que sexa ideal para aplicacións eléctricas que requiren xestión térmica.

Estabilidade química: altamente resistente aos ataques químicos, incluíndo ácidos e bases fortes, garantindo a durabilidade en ambientes duros.

Resistencia ao choque térmico: resistencia superior ao choque térmico, o que lle permite soportar cambios rápidos de temperatura sen rachar.

Resistencia mecánica: boa resistencia mecánica tanto a temperatura ambiente como a elevadas temperaturas, aínda que esta pode variar coa forma de BN.

Lubricidade: propiedade autolubricante debido á súa estrutura en capas, que reduce a fricción e o desgaste das pezas móbiles.

Non tóxico: seguro de usar en varios ámbitos, incluíndo industrias médicas e de procesamento de alimentos, debido á súa natureza non tóxica.

Rendemento a alta temperatura: mantén a estabilidade a temperaturas extremadamente altas, superando os 1000 °C en atmosferas inertes, o que o fai axeitado para aplicacións refractarias.

(High Temperature 2000C Boron Nitride Ceramic Insulating Disc)

Specification of High Temperature 2000C Boron Nitride Ceramic Insulating Disc

The High Temperature 2000 ° C Boron Nitride Porcelain Insulating Disc is made for extreme warmth environments. It handles temperatures approximately 2000 ° C without losing structural honesty. The product resists thermal shock, making it perfect for fast heating or cooling down applications. It keeps stability in inert gases or vacuum cleaner problems, avoiding deformation or breaking.

Boron nitride porcelains have reduced thermal development, lowering stress under temperature level changes. The disc offers outstanding thermal conductivity, dispersing heat uniformly across surface areas. This home prevents hotspots, making sure regular performance in high-temperature procedures. Its non-reactive nature avoids contamination in sensitive atmospheres like semiconductor manufacturing or steel handling.

Electrical insulation is a crucial attribute. The disc blocks current circulation also at optimum operating temperatures. This makes it ideal for electrical systems exposed to severe warmth, such as furnace components or aerospace equipment. The product’s dielectric stamina remains high under stress and anxiety, making certain security and integrity.

Chemical resistance is an additional benefit. The disc holds up against rust from liquified metals, salts, and acids. It carries out dependably in aggressive industrial setups like factories or chemical reactors. The smooth surface minimizes adhesion of molten materials, simplifying maintenance.

Readily available in custom dimensions and densities, the disc fits certain devices needs. Requirement sizes range from 10mm to 500mm, with density alternatives from 1mm to 50mm. Precision machining makes sure limited resistances for seamless integration into existing systems.

Machinability establishes boron nitride apart from various other porcelains. The disc can be drilled, cut, or shaped using basic devices without specialized tools. This flexibility lowers manufacturing downtime and costs.

The material’s low density makes it light-weight, reducing handling and installation. It runs effectively in high-vibration settings, preserving efficiency without splitting. Applications consist of thermal obstacles, crucibles, and insulators in markets such as metallurgy, power, and electronic devices.

High-temperature stability integrates with mechanical strength to sustain heavy tons. The disc stands up to wear, prolonging life span in demanding conditions. Its white color shows induction heat, boosting energy effectiveness in heater.

No binders or ingredients are utilized in production, making certain pureness. The disc meets market standards for high-temperature materials, providing a reliable remedy for important procedures.

(High Temperature 2000C Boron Nitride Ceramic Insulating Disc)

Applications of High Temperature 2000C Boron Nitride Ceramic Insulating Disc

High-temperature boron nitride ceramic insulating discs hold up against up to 2000 ° C. These discs are made use of in markets requiring severe warmth resistance. They handle high thermal stress and anxiety without splitting. This makes them trusted for lasting usage in harsh settings.

In metallurgy, these discs different molten steels from devices. They prevent electric conductivity throughout metal processing. This makes certain safety and accuracy in high-temperature heating systems. Their chemical stability prevents reactions with molten alloys.

Semiconductor producing usages these discs as insulating parts. They safeguard sensitive components from heat in crystal development systems. The product’s purity avoids contamination. This is important for producing high-grade silicon wafers.

Aerospace applications depend on these discs for engine elements. They insulate components revealed to extreme combustion temperatures. The reduced thermal growth preserves architectural honesty. This decreases failure risks during operation.

Electronics producers utilize them in high-power tools. The discs shield circuits from heat produced by components. Their electrical insulation prevents short circuits. This improves tool durability and efficiency.

Additive production uses boron nitride discs in 3D printing of steel components. They shield printers from intense laser warm. The material’s smooth surface permits exact layering. This supports accurate production of intricate styles.

Research laboratories utilize these discs in high-temperature experiments. They provide steady insulation for testing products under severe conditions. Their resistance to thermal shock makes sure constant results.

The discs work in vacuum or inert gas settings. They perform well without deteriorating. This matches them for use in controlled industrial setups.

Boron nitride’s non-wettability by liquified metals includes value. It streamlines cleaning and minimizes material waste. This decreases operational prices in metalcasting processes.

These discs are light-weight contrasted to traditional ceramics. This relieves handling and setup in tools. Their sturdiness reduces substitute regularity.

High-temperature boron nitride ceramic shielding discs serve vital roles throughout markets. Their one-of-a-kind properties attend to challenges in severe warm applications. They enhance safety and security, effectiveness, and item quality popular procedures.

Introdución da compañía

Advanced Ceramics, fundada o 17 de outubro de 2014, é unha empresa de alta tecnoloxía comprometida coa investigación e desenvolvemento, produción, procesamento, vendas e servizos técnicos de materiais e produtos cerámicos. Desde a súa creación en 2014, a empresa comprométese a ofrecer aos clientes os mellores produtos e servizos e converteuse nun líder na industria a través da innovación continua e rigorosa xestión tecnolóxica da calidade.

Os nosos produtos inclúen, entre outros, produtos cerámicos de carburo de silicio, produtos cerámicos de carburo de boro, produtos cerámicos de nitruro de boro, produtos cerámicos de carburo de silicio, produtos cerámicos de nitruro de silicio, produtos cerámicos de dióxido de circonio, produtos de cuarzo, etc. Non dubide en contactar connosco.(nanotrun@yahoo.com)

Formas de pago

T/T, Western Union, Paypal, tarxeta de crédito, etc.

Métodos de envío

Por aire, por mar, por expreso, segundo o soliciten os clientes.

5 FAQs of High Temperature 2000C Boron Nitride Ceramic Insulating Disc

What is the maximum temperature the boron nitride ceramic insulating disc can handle? The disc withstands temperatures up to 2000°C in air. It works well in inert gases or vacuum environments too. This stability makes it better than many ceramics or metals that degrade faster under extreme heat.

Where is this insulating disc commonly used? It suits high-temperature industrial processes. Examples include furnace linings, semiconductor manufacturing, and metal casting. Labs use it for heating elements or crucibles. It fits applications needing electrical insulation and heat resistance.

Does boron nitride conduct heat? Yes, it transfers heat efficiently. This helps spread heat evenly in systems. It still blocks electricity despite conducting heat. This mix is rare in most insulating materials.

How durable is the disc under repeated heating? It resists cracking under sudden temperature changes. Rapid heating or cooling causes minimal damage. The material lasts longer than alternatives like alumina or zirconia in extreme conditions.

Are there handling precautions for the disc? Avoid heavy impacts or rough handling. Store it in a dry place to prevent moisture absorption. Check compatibility with surrounding materials in high-temperature setups. Clean surfaces before installation for best performance.

(High Temperature 2000C Boron Nitride Ceramic Insulating Disc)