Overview of Alumina Al2O3 Nanoparticles CAS 1344-28-1 Aluminium Oxide Powders for Catalysts Abrasive Ceramic

Alumina Al2O3 Nanoparticles CAS 1344-28-1 Aluminium Oxide Powders for Catalysts Abrasive Ceramic (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 Alumina Al2O3 Nanoparticles CAS 1344-28-1 Aluminium Oxide Powders for Catalysts Abrasive Ceramic

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.

(Alumina Al2O3 Nanoparticles CAS 1344-28-1 Aluminium Oxide Powders for Catalysts Abrasive Ceramic)

Specification of Alumina Al2O3 Nanoparticles CAS 1344-28-1 Aluminium Oxide Powders for Catalysts Abrasive Ceramic

Alumina Al2O3 Nanoparticles, CAS number 1344-28-1, are a high-purity type of aluminium oxide powder. They are small bits, usually in the nanoscale array. These fragments offer extraordinary residential properties valuable in numerous markets. Their little size provides a large surface area. This is essential for catalytic applications. They function well as catalyst supports or energetic parts themselves.

These powders are exceptionally tough. Hardness makes them superb for rough uses. You discover them in precision polishing slurries and grinding media. They offer great surfaces on tough products.

Alumina nanoparticles are important in sophisticated porcelains. They boost the stamina and durability of ceramic bodies. They allow sintering at lower temperatures. This saves power during production. You see them in cutting devices, wear-resistant parts, and digital substratums.

Different purity grades are readily available. Usual grades include 99.9% and 99.99%. Particle sizes vary significantly. You can obtain powders from 20 nanometers as much as a few micrometers. Particle shape alternatives include spherical, hexagonal, or irregular. The shade is commonly white. Surface area therapies are typically used. These therapies enhance dispersion in fluids or compatibility with various other materials.

Particular surface area is a key parameter. Wager surface area values are high. This indicates high reactivity. The powders show excellent thermal security. They withstand high temperatures well. Chemical stability is likewise solid. They withstand extreme atmospheres. Alpha stage alumina is the most common crystal type. This stage provides the most effective stability.

(Alumina Al2O3 Nanoparticles CAS 1344-28-1 Aluminium Oxide Powders for Catalysts Abrasive Ceramic)

Applications of Alumina Al2O3 Nanoparticles CAS 1344-28-1 Aluminium Oxide Powders for Catalysts Abrasive Ceramic

Alumina nanoparticles (Al2O3, CAS 1344-28-1) are small aluminium oxide particles. Their tiny dimension gives them unique residential properties. These powders are valuable in several sectors.

Stimulants make use of alumina nanoparticles extensively. The huge surface allows a lot more energetic sites. This increases chain reactions significantly. Alumina nanoparticles sustain precious metal catalysts. They aid in refining oil. They are important in vehicle catalytic converters. They clean exhaust gases effectively. Alumina nanoparticles make stimulants more reliable. They typically last longer also.

Abrasives profit significantly from alumina nanoparticles. Their severe firmness is essential. They brighten surfaces to a high sparkle. They produce really fine surfaces. You locate them in sophisticated polishing slurries. They work on metals, glass, and electronic devices. They eliminate material precisely. This protects against surface area damage. They are necessary for accuracy optics and semiconductors.

Ceramics get more powerful with alumina nanoparticles. Including these powders enhances the material. The nanoparticles load areas between bigger grains. This makes the ceramic much denser. Denser ceramics are more difficult and harder. They resist wear and warm better. Alumina nanoparticle porcelains are utilized in cutting tools. They serve in high-performance engine components. They are vital for protective armor. Clinical implants use them for resilience. Electronic substrates rely upon their insulation.

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 Al2O3 Nanoparticles CAS 1344-28-1 Aluminium Oxide Powders for Catalysts Abrasive Ceramic

What exactly is alumina Al2O3 nanopowder?
It’s aluminium oxide powder. The particles are extremely small, measured in nanometers. This powder has the CAS number 1344-28-1. This number identifies it as standard alumina.

Why use alumina nanoparticles for catalysts?
Their tiny size creates a huge surface area. Catalysts need lots of surface area. More surface area means more places for chemical reactions to happen. This makes the catalyst work much better and faster.

Are these nanoparticles good for abrasives?
Yes. Alumina is naturally very hard. This hardness makes it perfect for grinding and polishing. Nanoparticles allow for super-fine polishing. You get a smoother finish on materials.

What makes them useful in ceramics?
Adding alumina nanoparticles strengthens ceramic materials. They make the ceramic harder. They also help the ceramic handle much higher heat. This is vital for parts in engines or electronics.

Is special handling needed?
Yes. Handle this nanopowder carefully. Wear protective gear like gloves and a mask. Fine powders can be dusty. Avoid breathing the dust. Store it sealed in a cool, dry place. Keep it away from strong acids or bases.

(Alumina Al2O3 Nanoparticles CAS 1344-28-1 Aluminium Oxide Powders for Catalysts Abrasive Ceramic)