Overview of aluminum nitride ceramics

Aluminum Nitride Ceramic is an advanced ceramic material with aluminum nitride as the main component. It has been widely used in electronics, optics, and mechanics due to its unique properties.

Features of aluminum nitride ceramics

High thermal conductivity: Aluminum nitride ceramics have relatively high thermal conductivity, usually between 170-260 W/m·K, which makes it an excellent heat dissipation material. It is especially suitable for electronic devices that require efficient heat dissipation, such as substrate materials for power semiconductor devices.

Good electrical insulation: Despite its high thermal conductivity, aluminum nitride ceramics are excellent insulators of electricity, which can effectively prevent current leakage and ensure the safe operation of electronic components.

Low dielectric constant and dielectric loss: These characteristics make aluminum nitride ceramics very suitable for use in high-frequency circuits because it can reduce energy loss during signal transmission.

High temperature resistance: Aluminum nitride ceramics can maintain structural stability and strength at extremely high temperatures. Its melting point is about 2800°C, so it is suitable for applications in high temperature environments.

Low thermal expansion coefficient: Compared with semiconductor materials such as silicon, aluminum nitride has a lower thermal expansion coefficient, which means it has better dimensional stability when the temperature changes, which helps improve packaging reliability.

Corrosion resistance: Aluminum nitride ceramics have good chemical stability to most molten metals and are not easily oxidized or corroded, allowing them to perform well in harsh environments.

High mechanical strength: Although not as hard as some other types of ceramic materials, aluminum nitride ceramics still provide enough mechanical strength to allow them to be used in many structural applications.

(High Thermal Conductivity AlN Ceramic Pipes Aluminum Nitride Ceramic Tube)

Specifications of High Thermal Conductivity AlN Ceramic Pipes Aluminum Nitride Ceramic Tube

High Thermal Conductivity AlN Ceramic Piping Light Weight Aluminum Nitride Ceramic Tube are developed for sophisticated industrial applications requiring effective heat administration. These tubes are made from light weight aluminum nitride (AlN), a material understood for outstanding thermal conductivity. The thermal conductivity reaches 160-180 W/m · K, making them suitable for warmth dissipation in high-power digital tools. The product additionally provides strong electrical insulation, with a dielectric toughness going beyond 15 kV/mm. This combination guarantees dependable performance in environments where warm and electrical seclusion are crucial.

The pipelines include a thick structure with low porosity, improving mechanical strength and resistance to use. They endure temperatures approximately 1400 ° C in inert environments and 800 ° C in oxidizing conditions. The thermal growth coefficient matches carefully with silicon, minimizing stress and anxiety in semiconductor applications. This compatibility decreases the danger of fracturing throughout fast temperature changes.

Standard dimensions include external sizes from 2 mm to 150 mm and lengths up to 500 mm. Personalized sizes are offered for specialized requirements. The surface areas are precision-polished to lower friction and improve compatibility with various other parts. Tight tolerances guarantee consistent performance in precision settings up.

Aluminum nitride withstands rust from liquified steels, acids, and alkalis, extending service life in harsh chemical environments. The material’s non-reactive nature stops contamination in procedures involving sensitive materials like gallium arsenide or silicon. These tubes are widely utilized in semiconductor production, LED manufacturing, and laser systems. They also serve in aerospace and auto fields for high-temperature sensors and heat exchangers.

Handling options include exploration, threading, and covering to satisfy certain application needs. Televisions are compatible with metalizing processes for brazing or welding right into complicated systems. Very little upkeep is needed as a result of the integral stability of aluminum nitride. Efficiency remains constant under constant thermal biking, making certain lasting reliability.

(High Thermal Conductivity AlN Ceramic Pipes Aluminum Nitride Ceramic Tube)

Applications of High Thermal Conductivity AlN Ceramic Pipes Aluminum Nitride Ceramic Tube

High thermal conductivity aluminum nitride (AlN) ceramic pipes offer essential functions in industries calling for reliable warm management. These ceramic tubes master moving warm quickly while maintaining electrical insulation. Their security under extreme temperature levels makes them perfect for high-performance applications.

AlN ceramic pipes are commonly made use of in electronic devices. They function as heat sinks in power devices like LED modules or laser diodes. The material’s ability to dissipate heat stops overheating in small circuits. Semiconductor producing counts on these tubes to handle rapid temperature level adjustments throughout handling. Their non-reactive nature makes certain purity in delicate environments.

The automobile field gain from AlN ceramic tubes in electrical lorries and power electronic devices. They manage warm in battery systems and onboard battery chargers. Their resistance to thermal shock guarantees durability sought after conditions. High-frequency communication tools utilizes these tubes to reduce signal loss caused by warmth buildup.

Aerospace and defense applications demand products that execute dependably under tension. AlN ceramic pipes are made use of in radar systems and avionics. Their lightweight structure decreases total system weight while keeping thermal control. The product’s resistance to corrosion and radiation enhances long life in extreme settings.

Renewable resource systems integrate AlN tubes for effective thermal administration. Solar inverters and wind generator converters use them to regulate temperature. The ceramic’s high thermal conductivity optimizes power conversion procedures. Industrial heating unit utilize these pipelines in high-temperature heaters. Their toughness reduces upkeep needs and operational downtime.

Medical devices like MRI makers utilize AlN ceramic tubes for exact temperature guideline. The product’s electrical insulation avoids interference with sensitive diagnostics. Telecom facilities relies on these tubes to cool down fiber-optic components. Their reliability makes sure regular efficiency in information transmission networks.

AlN ceramic pipes work with sophisticated production methods. They can be precision-machined into intricate forms for customized applications. The material’s versatility supports technologies in nanotechnology and microelectronics. Industries focus on these tubes for stabilizing thermal performance with mechanical stamina.

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

5 FAQs of High Thermal Conductivity AlN Ceramic Pipes Aluminum Nitride Ceramic Tube

High Thermal Conductivity AlN Ceramic Pipes are used in high-performance electronics and industrial systems. Below are answers to common questions.

What is High Thermal Conductivity AlN Ceramic Pipe?
Aluminum Nitride (AlN) ceramic pipe is a tube made from aluminum nitride. This material has high thermal conductivity. It moves heat away from hot areas fast. AlN ceramic pipes handle heat better than alumina ceramics. They work well in devices needing quick cooling.

Why choose AlN ceramic pipes over metal ones?
AlN pipes do not expand much when heated. Metals expand more and can cause damage. AlN resists chemical reactions. Metals corrode over time. AlN is better for harsh environments. It lasts longer under stress.

What temperatures can AlN ceramic pipes handle?
AlN pipes work in temperatures up to 1400°C. They stay stable in extreme heat. This makes them good for furnaces or high-power electronics. They do not break down easily.

Where are AlN ceramic pipes commonly used?
They are used in semiconductor manufacturing. They cool LED lighting systems. They protect sensors in aerospace. They manage heat in electric vehicles. Any application needing heat control benefits from AlN.

Are there handling precautions for AlN ceramic pipes?
AlN is hard but can crack under strong impact. Avoid dropping or hitting the pipes. Clean them with non-abrasive tools. Store them in dry conditions. Moisture does not damage AlN but keeps surfaces safe from contamination.

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