Overview of Silicon Carbide Crucible

Silicon carbide (SiC) crucibles are advanced ceramic vessels known for their exceptional thermal conductivity, high strength, and resistance to thermal shock. These crucibles can withstand extreme temperatures up to 1600°C and are highly resistant to chemical attack, making them ideal for melting metals, alloys, and other materials in both laboratory and industrial settings.

Features of Silicon Carbide Crucible

High Thermal Conductivity: Efficient heat transfer ensures uniform heating and rapid temperature changes.

Thermal Shock Resistance: Can endure rapid temperature fluctuations without damage.

Chemical Inertness: Resistant to most acids and alkalis, minimizing contamination.

Temperature Range: Operates effectively at temperatures up to 1600°C.

Mechanical Strength: Extremely durable and strong, even under harsh conditions.

Non-Reactive: Does not react with the materials being processed, preserving sample purity.

Long Service Life: Durable construction ensures extended use and reliability.

(Refractory High Thermal Conductivity Aluminium Nitride Aln Insulating Ceramic Crucible For Electronic)

Specification of Refractory High Thermal Conductivity Aluminium Nitride Aln Insulating Ceramic Crucible For Electronic

This item is a refractory high thermal conductivity light weight aluminum nitride (AlN) insulating ceramic crucible designed for digital applications. The crucible is made from premium light weight aluminum nitride powder. It is sintered at high temperatures to accomplish a thick framework. The material has excellent thermal conductivity. It gets to 170-200 W/m · K. This makes it far better than alumina porcelains. The high thermal conductivity aids move heat promptly. It minimizes thermal stress and anxiety throughout rapid temperature level changes. The crucible functions well in high-temperature settings. It withstands temperature levels up to 1800 ° C in inert ambiences. It keeps security in harsh setups. The reduced thermal growth coefficient matches materials like silicon. This prevents cracking when home heating or air conditioning. The crucible is electrically protecting. It withstands voltage breakdown even at high temperatures. This is vital for electronic component handling. The material does not respond with molten metals. It withstands disintegration from acids and alkalis. This makes certain long life span. The surface is smooth. It lessens contamination of materials inside. The crucible is made use of for melting metals. It is suitable for semiconductor crystal development. It takes care of chemical vapor deposition processes. The style is adjustable. Sizes range from small laboratory crucibles to huge industrial models. Wall surface density can be changed. This fulfills certain thermal monitoring demands. The item is machined precisely. It makes certain uniform warm distribution. It is light-weight contrasted to traditional refractory materials. This streamlines handling. The crucible is optimal for vacuum atmospheres. It does accurately under extreme thermal biking. Customers consist of electronics manufacturers. It serves research study laboratories and production centers. The product is environment-friendly. It produces no unsafe fumes at high temperatures. Upkeep is basic. Clean with non-abrasive approaches. The crucible minimizes energy expenses. Its effectiveness decreases heating times. It is a cost-efficient solution for high-precision thermal applications.

(Refractory High Thermal Conductivity Aluminium Nitride Aln Insulating Ceramic Crucible For Electronic)

Applications of Refractory High Thermal Conductivity Aluminium Nitride Aln Insulating Ceramic Crucible For Electronic

Refractory high thermal conductivity aluminum nitride (AlN) shielding ceramic crucibles serve critical duties in electronic devices manufacturing. These crucibles manage severe temperatures. They preserve stability in extreme environments. Their high thermal conductivity enables reliable warmth transfer. This home is essential for procedures needing accurate temperature level control.

AlN crucibles are extensively utilized in semiconductor production. They melt and refine materials like gallium arsenide and silicon. The crucibles avoid contamination during high-temperature procedures. Their protecting buildings protect surrounding tools. This makes certain constant top quality in semiconductor components.

The electronics sector relies upon these crucibles for LED production. They are ideal for growing crystals in metalorganic chemical vapor deposition (MOCVD) systems. AlN crucibles hold up against quick temperature level adjustments. They keep reactive products secure. This results in higher-quality LED layers.

Power electronic devices applications take advantage of AlN crucibles. They are used in sintering processes for ceramic substrates. These substrates form the base of high-power components. The crucibles’ thermal conductivity assists dissipate heat. This protects against overheating in devices like IGBTs and thyristors.

AlN crucibles are necessary in producing digital ceramics. They sinter materials such as zirconia and alumina. The crucibles ensure even warmth circulation. This eliminates defects in the end products. Parts like sensors and capacitors gain improved performance.

High-frequency communication tools make use of AlN crucibles. They refine dielectric porcelains for antennas and filters. The crucibles’ reduced electrical conductivity prevents signal interference. This maintains the stability of high-frequency transmissions.

The aerospace and defense fields employ AlN crucibles. They check materials under severe conditions. The crucibles’ longevity sustains the development of reputable digital systems. These systems operate in satellites and avionics.

Research laboratories use AlN crucibles for speculative arrangements. They research sophisticated products for next-gen electronics. The crucibles’ resistance to thermal shock enables repeated use. This lowers prices in lasting tasks.

AlN crucibles work with vacuum cleaner and inert gas environments. They do not respond with many liquified steels or chemicals. This flexibility makes them suitable for specialized applications. Instances include finish modern technologies and precision spreading.

Emerging modern technologies like 5G and electric vehicles drive demand for AlN crucibles. They fulfill the demand for efficient thermal monitoring. Their duty in producing dependable electronic components continues to expand.

Company Introduction

Welcome to Teen-Hot,a leading global supplier of high-quality crucibles designed for various industrial applications. We offer an extensive range of crucibles, including graphite, ceramic, and metal varieties, tailored to meet the needs of foundries, laboratories, and manufacturers. Our products are renowned for their durability, thermal resistance, and precision engineering, ensuring optimal performance in melting and heat treatment processes. With advanced manufacturing facilities and a commitment to excellence, we provide reliable, cost-effective solutions worldwide. Partner with us for your crucible needs and experience superior quality, expert support, and timely delivery.

If you have any questions, 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 Refractory High Thermal Conductivity Aluminium Nitride Aln Insulating Ceramic Crucible For Electronic

What is an aluminium nitride crucible?
Aluminium nitride (AlN) ceramic crucibles are industrial tools made from a special ceramic material. This material combines high thermal conductivity with strong electrical insulation. These crucibles handle extreme heat. They are ideal for melting, sintering, or processing materials in high-temperature environments. AlN crucibles work well in electronic manufacturing and advanced material research.

Why does aluminium nitride have high thermal conductivity?
Aluminium nitride’s structure allows heat to move through it quickly. Its atoms are tightly bonded in a crystal lattice. This setup transfers heat efficiently. AlN’s thermal conductivity is around 170-200 W/m·K. This is much higher than other ceramics. It prevents heat from building up in one area. This keeps equipment stable during high-temperature tasks.

What temperatures can AlN crucibles withstand?
AlN crucibles handle temperatures up to 1400°C in air. In inert gas or vacuum environments, they resist even higher heat. The exact limit depends on the crucible’s purity and design. They stay stable under rapid temperature changes. This reduces cracking or warping risks.

Where are AlN crucibles commonly used?
These crucibles are popular in electronics, metallurgy, and semiconductor industries. They melt metals like gold or silicon. They process advanced ceramics or grow crystals. AlN crucibles are also used in high-power LED production. Their insulation prevents electrical interference during sensitive processes.

Are AlN crucibles safe for handling reactive materials?
AlN resists reactions with many molten metals, salts, and corrosive gases. It stays chemically stable in harsh conditions. The material is non-toxic. It doesn’t release harmful substances at high temperatures. Users still need protective gear. This avoids direct contact with hot materials inside the crucible.

(Refractory High Thermal Conductivity Aluminium Nitride Aln Insulating Ceramic Crucible For Electronic)