Overview of 99.5% Aluminum Oxide Granulated Powder Good Quality Alumina

99.5% Aluminum Oxide Granulated Powder Good Quality Alumina (α-Al₂O₃) is an advanced ceramic material with ultrafine particle sizes (20-200nm) and high purity (99.9%+). Its exceptional surface area, hardness, and thermal stability make it ideal for high-performance applications, including ceramics, coatings, catalysts, and composite materials.

Key Features of 99.5% Aluminum Oxide Granulated Powder Good Quality Alumina

Ultrafine Particle Size – 20-200nm for superior reactivity and dispersion.

High Purity (99.9%+) – Minimizes impurities for precision applications.

Excellent Thermal Stability – Withstands extreme temperatures (up to 1600°C).

Enhanced Mechanical Properties – Improves hardness, wear & corrosion resistance.

Wide Applications – Used in coatings, catalysts, electronics, and advanced ceramics.

(99.5% Aluminum Oxide Granulated Powder Good Quality Alumina)

Specification of 99.5% Aluminum Oxide Granulated Powder Good Quality Alumina

This granulated aluminum oxide powder uses 99.5% purity. That high pureness degree means fewer impurities. You get a regular, dependable product. The material comes as a granulated powder. The grains are angular and sharp-edged. This shape is key for abrasive applications. It reduces effectively. The bit size distribution is managed. We make sure regular grain sizes. This consistency issues for predictable efficiency.

The powder is really hard. It ratings high on the Mohs range. This hardness gives exceptional wear resistance. Points made with it last longer. It handles extreme warmth well. Its melting point is really high. This makes it best for high-temperature usages. Believe furnace linings or kiln furnishings. The chemical stability is superb as well. It stands up to strike from strong acids and bases. This security is important in extreme chemical settings.

This alumina powder functions well for lots of demanding jobs. It’s a top option for unpleasant products. Assume grinding wheels and sandpaper. It’s crucial in refractory materials. These materials line furnaces and kilns. They require to withstand extreme warmth. The powder is additionally necessary for innovative ceramics. These porcelains are made use of in electronic devices and engineering. You discover it in technological porcelains also. Polishing compounds typically utilize this alumina. It gives a fine finish. Catalysts sometimes require it as an assistance base.

We concentrate on top quality. Our process reduces contamination. The granules are strong. They resist breaking down easily. This stamina is very important throughout processing. The powder flows openly. This makes handling and mixing simpler. You obtain an uniform product set after set. This reliability conserves you time and effort. We pack it safely. Common packaging is 25kg bags.

(99.5% Aluminum Oxide Granulated Powder Good Quality Alumina)

Applications of 99.5% Aluminum Oxide Granulated Powder Good Quality Alumina

99.5% aluminum oxide granulated powder, additionally called high-purity alumina, is a high-grade material. It has several vital usages. This powder is extremely tough and takes care of warmth well. Its high purity makes it trusted.

One huge usage is abrasive blasting. The granules are tough. They cleanse steel surfaces properly. They remove corrosion, old paint, and range. This prepares surface areas for new layers. The powder is additionally perfect for sandpaper and grinding wheels. It develops devices and smooths surface areas. The regulated fragment size offers consistent outcomes.

This alumina powder is important for making refractory products. It lines heaters and kilns. It endures severe warmth. This protects tools. It keeps high-temperature procedures running safely. Foundries and steel plants count on it heavily.

In ceramics, this powder is an essential active ingredient. It makes technical porcelains solid and long lasting. You find it in reducing tools, wear-resistant parts, and electric insulators. It gives ceramics their warmth resistance and electric insulation residential or commercial properties. It assists make ignition system too.

The powder works as a filler in plastics and composites. It makes them stronger and far better at handling warm. This boosts item performance in difficult problems. Its chemical security is a huge plus.

Its high pureness guarantees regular efficiency. The granules flow easily and load well. This matters for automated manufacturing. Industries choose this alumina powder for its top quality and dependability. It does regularly throughout various requiring work.

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 99.5% Aluminum Oxide Granulated Powder Good Quality Alumina

What is 99.5% Aluminum Oxide Granulated Powder?
It’s a very pure form of alumina. This material is made from aluminum oxide. It comes as hard, gritty granules. The “99.5%” means it’s nearly pure aluminum oxide. Very few impurities exist.

Where is this alumina powder typically used?
People use it widely in industry. It’s excellent for abrasive blasting to clean surfaces. It works well for grinding and polishing metals. Manufacturers use it in refractory products needing high heat resistance. It also serves as filler in some composites.

What makes this alumina powder “good quality”?
Good quality means high purity like 99.5%. Consistent granule size matters a lot. The granules are tough and resist breaking down. Low dust levels are important for safety. Reliable suppliers provide consistent material batch after batch.

Is handling this alumina powder safe?
It needs careful handling. Avoid breathing in the dust. Always wear a proper dust mask. Use safety glasses to protect your eyes. Gloves protect your skin. Keep it away from your mouth and eyes. Work in well-ventilated areas.

What sizes does this granulated powder come in?
It comes in many different grit sizes. Common sizes include F16, F24, F36, F46, F60, F80, F120. The exact size needed depends on the job. Finer grits give smoother finishes. Coarser grits remove material faster. Suppliers list available sizes.

(99.5% Aluminum Oxide Granulated Powder Good Quality Alumina)