Overview of Factory Custom High Purity Industrial Spherical Alumina Powder Heat Thermal Conductive Aluminum Oxide

Factory Custom High Purity Industrial Spherical Alumina Powder Heat Thermal Conductive Aluminum Oxide 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 Factory Custom High Purity Industrial Spherical Alumina Powder Heat Thermal Conductive Aluminum Oxide

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.

(Factory Custom High Purity Industrial Spherical Alumina Powder Heat Thermal Conductive Aluminum Oxide)

Specification of Factory Custom High Purity Industrial Spherical Alumina Powder Heat Thermal Conductive Aluminum Oxide

This manufacturing facility makes custom round alumina powder. It moves warmth extremely well. High purity is key. We control the procedure very carefully. The powder works in many industrial products requiring thermal monitoring.

Spherical particles matter. Irregular shapes do not pack firmly. Spheres mesh well. This creates much better heat courses. Heat actions faster through the material. Balls likewise flow easily throughout manufacturing. This simplifies manufacturing.

Pureness levels are high. Alternatives range from 99.5% to 99.99% Al ₂ O FOUR. Impurities are very low. This ensures constant thermal efficiency. High purity protects against contamination in delicate applications.

Fragment size is personalized. Choices include great powders around 1 micron and bigger sizes up to 50 microns or even more. The best dimension relies on your particular use. We help you select.

Thermal conductivity is exceptional. Anticipate values in between 30 W/mK and 36 W/mK. This defeats several common fillers. The spherical form directly enhances this efficiency.

Utilize this powder in thermal user interface products. It works in thermally conductive plastics and ceramics. Apply it in potting substances for electronic devices. Use it in thermal pads and adhesives. It successfully pulls warmth far from components.

We offer custom sets. Define your exact pureness, particle size distribution, and surface therapy demands. Our factory changes the procedure for you. Obtain powder optimized for your exact thermal compound or material.

Performance is trusted set after batch. Regular top quality is assured. This powder fixes overheating problems successfully.

(Factory Custom High Purity Industrial Spherical Alumina Powder Heat Thermal Conductive Aluminum Oxide)

Applications of Factory Custom High Purity Industrial Spherical Alumina Powder Heat Thermal Conductive Aluminum Oxide

Factory custom-made high purity commercial spherical alumina powder resolves huge warmth troubles. Its primary task is relocating warmth away quickly. Makers select this alumina powder because it works quite possibly. It has high thermal conductivity. This implies warm journeys through it quickly.

Its spherical shape is a huge and also. Round fragments compact tightly. This creates better courses for warmth to circulation. The powder fills voids equally. This avoids air pockets obstructing warmth transfer. You obtain more efficient cooling.

The high purity level matters. Pure alumina stands up to chemical reactions. It stays stable under high warmth. This powder will not degrade quickly. It lasts a long period of time in challenging conditions. It additionally acts as an electric insulator. It stops power from leaking with. This is vital in electronic devices.

Thermal interface products (TIMs) use this powder a lot. TIMs go in between hot parts and warm sinks. Assume integrated circuit and LED lights. The round alumina powder fills up the paste or oil. It makes the TIM conduct warmth better. This keeps electronics cooler and running longer.

Ceramic circuit boards and warm spreaders need this powder. It gets blended right into the ceramic paste prior to shooting. The outcome is a strong part. This part relocates warm far from sensitive electronic devices fast.

Plastics and rubbers typically get too hot. Adding spherical alumina powder changes this. It transforms routine plastics into heat-conducting products. These compounds are lighter than metal. They are made use of in battery packs and power modules.

Special layers also use this powder. Applying these finishes to metal components boosts warmth dissipation. This secures devices.

The factory personalized aspect is crucial. Makers obtain powder made specifically for their needs. They control fragment size and purity degree. This makes sure top efficiency in their certain product. It addresses their warmth problem straight.

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 Factory Custom High Purity Industrial Spherical Alumina Powder Heat Thermal Conductive Aluminum Oxide

What exactly is this spherical alumina powder?
It’s aluminum oxide processed into tiny, round particles. High purity levels mean minimal impurities. This shape gives better packing density than irregular powders. Uniform spheres improve performance in thermal materials.

Why does spherical shape matter for thermal conductivity?
Round particles fit together tightly. Less gaps exist between them. Heat transfers more efficiently through dense structures. Irregular powders leave air pockets. Air insulates heat. Spherical powder boosts thermal conduction significantly.

Where do manufacturers typically use this alumina powder?
It’s essential in thermal interface materials. Think thermal paste for electronics cooling. You find it in heat sinks for LED lights. It works in thermally conductive plastics. High-power electronics often need it. Battery systems use it for heat management.

Can you customize the powder properties?
Yes. Factories adjust particle size precisely. Common ranges are 1 micron to 50 microns. Purity levels can be tailored. We offer specific surface area control. Particle size distribution is customizable. Tell us your exact thermal conductivity needs.

Is this powder safe to handle?
Handle it carefully. It’s a fine powder. Wear dust masks. Use eye protection. Avoid skin contact. Good ventilation is necessary. Store it sealed in dry conditions. Follow standard industrial chemical handling protocols. The packaging prevents moisture absorption.

(Factory Custom High Purity Industrial Spherical Alumina Powder Heat Thermal Conductive Aluminum Oxide)