Overview of Alumina Powder White Aluminum Oxide Spherical Alumina Powder

Alumina Powder White Aluminum Oxide Spherical Alumina 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 Alumina Powder White Aluminum Oxide Spherical Alumina 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.

(Alumina Powder White Aluminum Oxide Spherical Alumina Powder)

Specification of Alumina Powder White Aluminum Oxide Spherical Alumina Powder

This alumina powder is white aluminum oxide in round type. It uses high performance for lots of industrial usages. Its pureness level is very high, typically above 99.5%. This ensures constant quality and trustworthy outcomes. The round shape is essential. It offers excellent circulation residential properties. Powders move efficiently during processing. It packs densely. This creates materials with marginal gaps.

Particle dimension circulation is securely controlled. Alternatives range from very great powders to larger qualities. You choose the dimension matching your particular application requirements. This powder handles really high temperatures well. It endures extreme warmth without damaging down. Its thermal conductivity is solid. This makes it suitable for warmth monitoring applications.

Electric insulation residential properties are exceptional. It prevents unwanted present circulation properly. The surface is extremely smooth. This reduces rubbing in between bits dramatically. It likewise reduces endure handling devices. Chemical security is high. The powder stands up to acids, antacid, and other severe substances. It works dependably popular environments.

Suppliers worth this material. It boosts the high quality of porcelains, finishes, and composites. Its flowability speeds up manufacturing filling operations. The dense packing boosts final product toughness and thermal performance. It is a critical component in advanced electronics, refractories, and thermal user interface products. Its constant spherical structure supplies foreseeable results every time.

(Alumina Powder White Aluminum Oxide Spherical Alumina Powder)

Applications of Alumina Powder White Aluminum Oxide Spherical Alumina Powder

Alumina powder is extremely valuable. It is white aluminum oxide powder. This product is special. It has lots of crucial applications. People utilize it a lot in porcelains. Including alumina makes ceramic products much stronger. It additionally makes them take care of high heat much better. This is crucial for points like kiln furniture and technological porcelains. Spherical alumina powder is excellent for this.

The powder is likewise wonderful for refractories. Refractories need to resist extreme temperatures. Alumina powder helps a whole lot below. It makes refractory blocks and castables last much longer under intense warmth. This is essential in furnaces and kilns.

Surface area finishings need challenging products. Alumina powder gives outstanding wear resistance. Individuals mix it into safety finishings. These layers protect surface areas from getting scratched or used down. Metal components and commercial tools frequently obtain this security.

Polishing and unpleasant job uses alumina powder as well. Its solidity makes it effective. It functions well for grinding and polishing metals, rocks, and glass. You locate it in grinding wheels and polishing substances.

Digital components use alumina powder. It is a good electrical insulator. Individuals use it in circuit boards and electronic product packaging. It assists handle warm in these gadgets. Thermal management is crucial for electronics to work right.

Composite materials get stronger with alumina powder. Including it to plastics or steels boosts their properties. The composite comes to be tougher and more heat resistant. This broadens what these products can do.

Chemical processing counts on alumina powder. It is chemically secure. This makes it helpful for drivers and catalyst sustains. It helps chain reactions happen efficiently. Activators and stimulant beds utilize it frequently.

3D printing utilizes this powder too. It works well in binder jetting and sintering processes. The round shape helps the powder flow smoothly. This produces strong, precise printed components. Industries like aerospace and medical tools use these components.

Alumina powder is an essential material. Its stamina, warm resistance, and hardness make it functional. Many different industries depend on it.

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 Alumina Powder White Aluminum Oxide Spherical Alumina Powder

What is Alumina Powder?
Alumina powder is fine white aluminum oxide. It’s synthetic. Manufacturers make it from aluminum hydroxide. This powder is very pure. It has high hardness. It resists heat well. It resists chemicals too. Many industries use it.

What makes Spherical Alumina special?
Its particles are round balls. This shape is important. Round particles flow easily. They pack together tightly. This improves material performance. Ceramics get stronger. Plastics fill better. Coatings spread smoother. The ball shape helps.

Where is this powder used?
It goes into many products. Electronics need it for heat management. LED lights use it. Computer chips use it. Ceramic parts need it for strength. Cutting tools use it. Grinding wheels use it. Paints use it for durability. Adhesives use it too.

Is it safe to handle?
Handle it carefully. It’s a fine powder. Wear a dust mask. Protect your eyes. Avoid breathing it in. Avoid skin contact. Keep it away from food. Follow safety data sheets. Use good ventilation. Store it sealed tight.

What particle sizes are available?
Many sizes exist. You can get very fine powder. You can get coarser powder. Common sizes are 1 micron. 5 microns. 10 microns. 20 microns. Larger sizes exist too. Choose the size for your job. Finer powders fill small gaps. Coarser powders work for abrasives.

(Alumina Powder White Aluminum Oxide Spherical Alumina Powder)