Overview of China Microns Al2O3 Powder Alumina Powder Spherical Aluminum Oxide Al2O3

China Microns Al2O3 Powder Alumina Powder Spherical Aluminum Oxide Al2O3 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 China Microns Al2O3 Powder Alumina Powder Spherical Aluminum Oxide Al2O3

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.

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Specification of China Microns Al2O3 Powder Alumina Powder Spherical Aluminum Oxide Al2O3

China Microns Al2O3 Powder is spherical aluminum oxide. We make it utilizing advanced technology. This powder has high pureness, normally above 99.6%. It includes really few contaminations. This makes sure trusted efficiency in demanding usages.

The powder particles are flawlessly round. This spherical form is its main feature. Round bits circulation much better than rugged ones. Excellent circulation is vital for numerous manufacturing actions. It makes processes smoother and extra reliable. The powder packs densely. This develops strong, solid final products.

We regulate particle dimension really thoroughly. You can obtain various dimensions. Common alternatives include 1 micron, 5 microns, 10 microns, 20 microns, and 45 microns. The dimension distribution is slim. A lot of grains are really close to the target size. This uniformity matters for accurate applications.

China Microns Al2O3 Powder is very difficult. It is additionally very steady. It withstands high warmth extremely well. It does not thaw till over 2000 ° C. It takes care of strong chemicals without breaking down. It shields electrical power successfully. These properties make it valuable.

People use this powder in numerous markets. It is vital for premium porcelains. It makes ceramic components tougher and more heat resistant. It is vital for thermal spray coverings. These finishes safeguard steel parts from wear, warmth, and corrosion. The powder functions well in composite products. It reinforces plastics and steels, making them stronger. It is used in brightening slurries for specific ending up. The electronics industry counts on it for substrates and insulators. It aids create high-grade abrasive devices. It functions as a stimulant assistance in chemical plants. Its versatility originates from its constant high quality and round shape.

(China Microns Al2O3 Powder Alumina Powder Spherical Aluminum Oxide Al2O3)

Applications of China Microns Al2O3 Powder Alumina Powder Spherical Aluminum Oxide Al2O3

China Microns Al2O3 Powder is spherical alumina powder. This powder is really pure. Its fragments are very uniform in dimension. This makes it superb for demanding industrial applications. It works well in advanced ceramics. The powder helps make porcelains denser. Denser ceramics are more powerful. They handle heats much better. This is critical for heating system parts. It is essential for reducing tools also.

The powder is key in thermal spray layers. These layers protect surfaces from warmth and wear. The round form flows smoothly. It builds regular, protective layers. This protects wind turbine blades efficiently. It guards engine components too.

Electronic devices making uses this powder. It works as a filler in thermal user interface materials. These materials relocate warm far from sensitive components. Great warmth transfer prevents overheating. Round particles load securely together. This enhances thermal conductivity significantly.

The powder is vital for brightening. It produces super-smooth finishes on difficult materials. It brightens glass precisely. It ends up semiconductor wafers perfectly. Its firmness and uniform dimension protect against scratches.

Specialized chemicals count on this alumina. It functions as a driver support. Its high surface holds active ingredients well. This enhances chemical reactions. The powder is additionally inert and steady. These residential or commercial properties make it safe for requiring chemical procedures.

Optical applications gain from its clarity. The powder helps produce clear porcelains. These porcelains are made use of in shield and lenses. The round shape minimizes light spreading. This makes sure optical clearness.

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 China Microns Al2O3 Powder Alumina Powder Spherical Aluminum Oxide Al2O3

What is China Microns Spherical Alumina Powder?
It’s aluminum oxide (Al2O3) powder. We make the particles perfectly round. This shape is key. The powder is very pure. It has excellent chemical stability. It handles high heat well. It also resists wear effectively.

Where is this Spherical Al2O3 Powder used?
You find it in many advanced materials. It’s essential for ceramic parts. It strengthens composite materials significantly. It improves thermal interface materials. It’s vital for specialized coatings. Electronics manufacturing uses it often. Additive manufacturing (3D printing) relies on it too. Polishing applications need its consistent quality.

Why choose spherical shape over other alumina powders?
The round shape offers big advantages. It makes the powder flow much better. This improves how it processes. It packs together more densely. This creates stronger, more uniform final products. It reduces wear on equipment. Mixing it with resins or other materials becomes easier.

What are the main technical specs?
Purity is very high, typically over 99.5%. Particle size is tightly controlled. We offer various sizes to suit different jobs. Common options are 1 micron, 5 microns, 10 microns, and others. The surface is very smooth. This comes from the spherical shape. True density is consistently high. Alpha phase content is excellent.

How should this powder be handled and stored?
Handle it carefully. Avoid breathing in the dust. Use proper protective gear. This includes gloves, safety glasses, and a dust mask. Keep it away from strong acids and bases. Store it in a cool, dry place. Keep the container tightly sealed. This prevents moisture absorption and contamination. Standard packaging is 25kg moisture-proof bags.

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