Overview of 99% AlN 1~3um Aluminium Nitride Powder Spherical Aluminum Nitride Powder

99% AlN 1~3um Aluminium Nitride Powder Spherical Aluminum Nitride Powder 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 99% AlN 1~3um Aluminium Nitride Powder Spherical Aluminum Nitride Powder

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.

(99% AlN 1~3um Aluminium Nitride Powder Spherical Aluminum Nitride Powder )

Specification of 99% AlN 1~3um Aluminium Nitride Powder Spherical Aluminum Nitride Powder

This is 99% pure aluminum nitride powder. Its bits are extremely small, just 1 to 3 micrometers across. The bits are shaped like small rounds, rounds. This spherical shape is necessary. It allows the powder compact securely. Limited packing implies less void in the final material. This powder is outstanding at moving warm away. It has high thermal conductivity. It likewise quits power well. It is a solid electrical insulator. It expands only a little when heated. Its thermal development matches products like silicon. This makes it valuable with electronics.

You use this powder in special materials. These products manage warm in electronics. Think of substratums for circuits. Consider warm spreaders. Think about filler for thermal user interface materials. The small round dimension aids. It creates smooth surface areas. It boosts just how well the material moves. It makes combining with various other materials easier. You get thick, solid parts after handling. This powder functions well in sophisticated ceramic manufacturing. It functions well in shot molding. It functions well in finishings needing warmth control.

Its high pureness matters. 99% AlN decreases impurities. Contaminations can hurt efficiency. Impurities can reduce thermal conductivity. They can deteriorate electrical insulation. Maintain this powder dry. Wetness damages it. Shop it secured securely. Handle it meticulously. Adhere to security policies. The powder is great. Wear safety gear when handling it. This powder fixes warmth issues in demanding tech. It aids make gadgets smaller sized. It helps make devices a lot more effective. It helps make gadgets more reputable.

(99% AlN 1~3um Aluminium Nitride Powder Spherical Aluminum Nitride Powder )

Applications of 99% AlN 1~3um Aluminium Nitride Powder Spherical Aluminum Nitride Powder

This light weight aluminum nitride powder is very pure at 99%. The fragments are tiny balls, only 1 to 3 micrometers across. This makes it unique for demanding tasks where warm is a large trouble. Electronics need to remain awesome to work right and last lengthy. This powder is outstanding at relocating warmth away. It moves warm better than regular plastic or even alumina. This building is essential for several usages.

In electronic devices product packaging, heat develops fast. This powder gets mixed right into thermal interface materials. These materials rest in between hot chips and warmth sinks. The powder helps draw the warm effectively right into the sink. The little, rounded form of the particles helps a great deal. It lets the paste fill spaces securely. This produces a smoother path for warmth to take a trip. Better warm flow suggests tools run cooler and more accurately.

LED lights produces extreme warm, specifically effective ones. This heat can damage the LED and make its light fade much faster. Utilizing this AlN powder in the LED product packaging material resolves this. It pulls the heat away from the light-emitting chip successfully. This keeps the LED colder. Cooler LEDs last much longer and provide brighter, extra steady light.

Electric cars and sustainable power systems utilize powerful electronic devices. Things like IGBTs and power components handle substantial currents. They produce a lot of warmth. Handling this warmth is crucial. This aluminum nitride powder is used inside these power components. It helps spread and get rid of the extreme heat produced. This quits the devices from overheating and stopping working. It makes the entire system more dependable under hefty use.

Making sophisticated semiconductors needs very pure materials. This powder is utilized in special ceramic parts inside the equipments. These components hold the silicon wafers during high-temperature procedures. The powder’s high pureness and thermal security are essential below. They protect against contamination of the sensitive wafers. The spherical shape likewise aids. It makes the ceramic components much easier to create and denser. This enhances their toughness and performance in the harsh chip-making environment.

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 99% AlN 1~3um Aluminium Nitride Powder Spherical Aluminum Nitride Powder

Here are 5 common questions about 99% AlN 1~3um Spherical Aluminum Nitride Powder:

What is this powder? This is Aluminum Nitride powder. It’s very pure, 99%. The particles are small spheres, between 1 and 3 micrometers in size. This powder is a ceramic material.

Why choose spherical particles? Spherical particles flow much better. They pack together more densely. This is important for making things. Dense packing gives better performance in the final product. Irregular shapes don’t pack well.

What is this powder good for? Its main benefit is moving heat well. Aluminum Nitride has high thermal conductivity. It’s also electrically insulating. People use it in electronics needing heat control. Examples are LED lights, computer chips, and circuit boards. It helps keep things cool.

How is this powder made? Special processes create the spherical shape. Methods like plasma spheroidization melt tiny bits of AlN. The melted bits form perfect little balls as they cool down fast. This makes the powder smooth and round.

Is it safe to handle? Yes, but be careful. Like many fine powders, don’t breathe it in. Use good ventilation. Wear a mask. Keep it dry. Aluminum Nitride reacts slowly with moisture in the air. Store it sealed tightly in a dry place. Moisture-proof packaging is used.

(99% AlN 1~3um Aluminium Nitride Powder Spherical Aluminum Nitride Powder )