Overview of Spherical AlN Ceramic Microsphere Aluminum Nitride Powder AlN Granules

Spherical AlN Ceramic Microsphere Aluminum Nitride Powder AlN Granules is a high-purity (≥99.9%) aluminum oxide material with perfectly spherical particles, ensuring superior flowability, packing density, and sintering performance. It is widely used in thermal interface materials (TIMs), advanced ceramics, coatings, and composite materials due to its exceptional thermal conductivity, chemical stability, and mechanical strength.

Key Features of Spherical AlN Ceramic Microsphere Aluminum Nitride Powder AlN Granules

High Purity (99.9% Al₂O₃) – Minimal impurities for optimal performance.
Uniform Particle Size Distribution – Enhances consistency in composites & coatings.
Excellent Flowability & Packing Density – Ideal for 3D printing & molding.
High Thermal Conductivity – Perfect for thermal pastes & heat dissipation.
Superior Sintering Performance – Enables high-density ceramic components.

(Spherical AlN Ceramic Microsphere Aluminum Nitride Powder AlN Granules)

Specification of Spherical AlN Ceramic Microsphere Aluminum Nitride Powder AlN Granules

Round AlN Ceramic Microsphere Light weight aluminum Nitride Powder delivers high performance. This product uses superb thermal conductivity. It efficiently relocates heat away. Electric insulation is another vital residential or commercial property. This powder keeps electric systems safe. The bits are truly rounded. This round form is essential. It makes sure smooth flow during processing. Packaging density improves substantially. This develops much better heat paths in last components.

Bit dimension is securely managed. Choices exist for particular needs. Great powders fit slim layers. Coarser grades function well for bulkier things. High purity is conventional. Low levels of oxygen and various other steels are ensured. This purity prevents performance declines. Chemical security remains strong also in tough conditions. It stands up to rust efficiently.

This AlN powder handles heats well. It operates reliably under thermal tension. Mechanical strength is excellent. Components stand up to deterioration. The material works with numerous forming techniques. It is compatible with injection molding and pressing. This versatility assists manufacturers. Surface area therapies may be used. These boost how the powder bonds with various other products.

Applications concentrate on requiring electronics. LED lights systems use this powder. It draws warmth away from effective chips. Semiconductor product packaging counts on its properties. Power electronic devices components benefit substantially. Electric car components need this thermal control. Advanced ceramic compounds include it. The objective is always better heat management. This product fixes vital overheating troubles.

(Spherical AlN Ceramic Microsphere Aluminum Nitride Powder AlN Granules)

Applications of Spherical AlN Ceramic Microsphere Aluminum Nitride Powder AlN Granules

Spherical light weight aluminum nitride (AlN) powder is unique ceramic material. It’s tiny, perfectly round spheres. This form makes it extremely beneficial. It compacts snugly. This limited packing is essential for lots of tasks.

Electronics require to remain awesome. AlN ceramic moves heat extremely well. It relocates warm much faster than normal alumina ceramics. It also does not conduct power. This makes it ideal for electronics product packaging. Think computer chips and power components. It draws warmth far from delicate components. This stops getting too hot. Tools last longer and work better.

LED lights create a great deal of warm. This warmth harms efficiency and lifespan. Spherical AlN microspheres solve this. They are used in LED packaging materials. The little balls form thick, heat-conducting courses. Warm actions rapidly out of the LED chip. Lights stay brighter for longer.

Thermal interface materials (TIMs) fill up voids. These voids are between hot parts and warmth sinks. Warm should cross these spaces. Round AlN powder is added to TIM pastes and pads. The balls touch each other well. This creates numerous courses for warmth. Warmth transfers far more successfully. Your phone or laptop computer runs cooler.

Making complicated ceramic parts is easier. The spherical powder moves like a liquid. It loads mold and mildews entirely. This gives consistent, dense parts after sintering. Parts shrink uniformly. This is crucial for precision parts like semiconductor parts. The rounds also bond well with polymers. This makes solid, heat-managing composites for circuit boards.

AlN expands only a little when heated up. Its development price is close to silicon chips. This avoids stress fractures. Connections stay reputable in altering temperatures. This is critical for aerospace and car electronics.

Company Profile

Alumina Technology Co., Ltd,. We focus on the research and development, production and sales of alumina products, serving the electronics, ceramics, chemical and other industries. Since its establishment in 2005, 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 Alumina Boat, Alumina Crucible, Alumina Dish, Alumina Foam Filter, Alumina Plate, Alumina Rod, Alumina Bar, Alumina Balls, Filter Alumina, Nano Alumina Powder, Spherical Alumina Powder, ect. 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 Spherical AlN Ceramic Microsphere Aluminum Nitride Powder AlN Granules

Spherical AlN Ceramic Microsphere Powder FAQs

What exactly are Spherical AlN Ceramic Microspheres?
These are tiny, round particles made of Aluminum Nitride (AlN). They look like a fine powder. The shape is perfectly spherical. This powder is engineered for high performance. It’s not just crushed material.

Why is the spherical shape important?
The round shape matters a lot. Spherical particles pack together tightly. They fill spaces efficiently. This creates smoother surfaces. It improves how the material flows. Mixing with other substances is easier. Manufacturing processes work better. Performance in the final product is often higher.

What makes Aluminum Nitride special?
Aluminum Nitride has standout properties. It moves heat extremely well. This thermal conductivity is key. It doesn’t expand much when heated. Its electrical insulation is excellent. It handles high temperatures easily. It resists chemical attack effectively. It’s also very strong mechanically.

Where are these AlN microspheres used?
They go into many advanced applications. High-power electronics need them for cooling. LED lighting systems use them for heat management. Semiconductor packaging relies on their thermal properties. Ceramic substrates and circuit boards incorporate them. Advanced composite materials benefit from them. Thermal interface materials gain performance. They are vital where heat must move fast.

Are there special handling requirements?
Yes, careful handling is necessary. Keep the powder very dry. Moisture is its enemy. Exposure to humid air causes problems. It can react and degrade performance. Always store it in airtight containers. Use dry conditions when handling. Follow the supplier’s instructions closely. Protect it from absorbing water.

(Spherical AlN Ceramic Microsphere Aluminum Nitride Powder AlN Granules)