Overview of High Quality Factory Spherical Al2O3 Powder Alumina Powder Aluminum Oxide CAS 1344-28-1

High Quality Factory Spherical Al2O3 Powder Alumina Powder Aluminum Oxide CAS 1344-28-1 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 High Quality Factory Spherical Al2O3 Powder Alumina Powder Aluminum Oxide CAS 1344-28-1

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.

(High Quality Factory Spherical Al2O3 Powder Alumina Powder Aluminum Oxide CAS 1344-28-1)

Specification of High Quality Factory Spherical Al2O3 Powder Alumina Powder Aluminum Oxide CAS 1344-28-1

Round Al2O3 Powder is alumina powder or aluminum oxide with CAS number 1344-28-1. This factory-made product makes certain consistent premium quality. The powder has a spherical form. This form boosts circulation and packing thickness. The product is extremely pure. Pureness degrees get to 99.9% or greater. This high pureness guarantees reliable performance. Bit dimension is firmly controlled. Criterion dimensions vary from 0.5 to 20 micrometers. Custom-made sizes are possible. The powder manages severe warmth. It withstands temperature levels over 1800 ° C. It offers outstanding electrical insulation. This makes it excellent for digital components. It has high hardness. It withstands chain reactions. It does not rust easily. These residential properties make sure lasting use.

The powder works well in ceramics. It is utilized in refractories. It acts as a rough product. Electronic devices applications consist of thermal pastes and substratums. It works in layers. It reinforces composite materials. 3D printing uses it for specific layers. The automobile market uses it in engine coverings. The aerospace industry values its heat resistance. Key specifications include pureness minimum 99.9%. Mass density is 1.3 to 2.0 g/cm ³. Certain area procedures 2-10 m TWO/ g. The melting factor is about 2050 ° C. The color is white. The powder is available in numerous dimension grades. Quality control examinations every set. This makes certain each shipment satisfies rigorous requirements.

(High Quality Factory Spherical Al2O3 Powder Alumina Powder Aluminum Oxide CAS 1344-28-1)

Applications of High Quality Factory Spherical Al2O3 Powder Alumina Powder Aluminum Oxide CAS 1344-28-1

This spherical alumina powder has many usages. It is referred to as CAS 1344-28-1. Its ideal round form makes it unique. This shape offers it outstanding flow. It loads densely. These residential or commercial properties are very valuable.

Thermal management materials need it. It moves heat well. Electronics generate heat. This powder fills up thermal user interface materials. Thermal pastes and pads use it. These materials relocate heat far from sensitive parts. This stops getting too hot. Gadget last longer.

It strengthens compounds. It loads polymer composites. These composites become more powerful. They manage warmth much better. They resist wear. This benefits hard components. Automotive and aerospace parts make use of these compounds.

Surface area coatings benefit as well. The powder develops hard, safety layers. These coverings withstand scratches. They stand up to chemicals. They withstand warmth. Industrial tools obtains these finishes. Tools get these layers. Surface areas last longer.

Brightening needs great abrasives. This powder works well. Its round form offers also cutting. It polishes surfaces smoothly. It stays clear of deep scrapes. Optical lenses use it. Semiconductor wafers use it. Steel parts utilize it.

Ceramics require trustworthy products. This powder is pure. It corresponds. It aids make high-performance porcelains. Digital substrates utilize these porcelains. Wear-resistant components make use of these ceramics. The powder ensures quality.

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 High Quality Factory Spherical Al2O3 Powder Alumina Powder Aluminum Oxide CAS 1344-28-1

High Quality Factory Spherical Al2O3 Powder: Key Questions Answered

What is this spherical Al2O3 powder?
This powder is aluminum oxide (Al2O3), known as alumina. Its chemical registry number is CAS 1344-28-1. Our factory makes it using high temperature spray pyrolysis. This process creates perfectly round particles. The spherical shape is crucial for many uses.

Why does the spherical shape matter?
Round particles behave differently than jagged ones. They pack together more densely. They flow better. This makes the powder much easier to handle during manufacturing. It fills molds evenly. It creates smoother, stronger final products. Irregular powder can cause defects.

What particle sizes are available?
We offer various standard sizes. Common options include 1 micron, 5 microns, 10 microns, 20 microns, and 30 microns. We control particle size distribution tightly. This ensures consistent performance batch after batch. Custom sizes are also possible for large orders.

How pure is this powder?
Our standard spherical Al2O3 powder is very pure. The typical purity level is 99.5% Al2O3 or higher. We minimize impurities like sodium (Na2O) and iron (Fe2O3). Low impurity levels are vital for demanding applications. This prevents contamination in sensitive processes.

What are the main uses for this powder?
This high-purity spherical alumina powder has many important uses. It’s essential for advanced ceramics needing high strength and thermal stability. It’s used in thermal spray coatings for wear and heat resistance. It fills composites to improve properties. It acts as a polishing abrasive. It’s also a key raw material in electronics like LED substrates. Always handle it using proper safety gear. Refer to the Material Safety Data Sheet (MSDS) for full details.

(High Quality Factory Spherical Al2O3 Powder Alumina Powder Aluminum Oxide CAS 1344-28-1)