Overview of Al2O3 Alumina Oxide Powder/aluminium Oxide Polishing Powder/High Purity High Conversion Rate Calcined Alumina

Al2O3 Alumina Oxide Powder/aluminium Oxide Polishing Powder/High Purity High Conversion Rate Calcined 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 Al2O3 Alumina Oxide Powder/aluminium Oxide Polishing Powder/High Purity High Conversion Rate Calcined 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.

(Al2O3 Alumina Oxide Powder/aluminium Oxide Polishing Powder/High Purity High Conversion Rate Calcined Alumina)

Specification of Al2O3 Alumina Oxide Powder/aluminium Oxide Polishing Powder/High Purity High Conversion Rate Calcined Alumina

Al2O3 alumina oxide powder is an essential commercial material. This high-purity aluminium oxide polishing powder provides superb results. Its main component is aluminium oxide. Pureness degrees are extremely high, usually in between 99.5% and 99.99%. This high pureness is vital for requiring applications. It makes sure consistent performance and avoids contamination.

The powder comes in various particle dimensions. Options range from ultrafine nano qualities to coarser grits. Different dimensions suit various sprucing up and completing tasks. Great particles provide smooth, mirror-like surface areas. Coarser bits get rid of product quicker for rough grinding. Choosing the proper dimension is crucial for performance.

This alumina powder goes through an unique process. It is calcined at heats. Calcination alters its crystal structure. This process boosts firmness and security. The result is a harder, much more long lasting abrasive. Calcined alumina resists wear far better. This expands its useful life considerably.

A significant advantage is its high conversion rate. The calcination process is extremely reliable. The majority of raw material exchanges the desired alpha stage. This alpha stage uses the most effective homes. High conversion means less waste. It likewise ensures regular item high quality set after set. Customers obtain reputable efficiency whenever.

This powder functions well for polishing many hard materials. It is excellent for steels like stainless-steel and titanium. It brightens glass, porcelains, and semiconductor wafers successfully. Industries rely on it for precision finishing. Applications prolong beyond brightening. It acts as a crucial basic material. Ceramics, refractories, and advanced composites utilize it. Its high purity makes it ideal for technological ceramics. These ceramics require precise chemical composition. The powder also works well as a filler or layer additive.

(Al2O3 Alumina Oxide Powder/aluminium Oxide Polishing Powder/High Purity High Conversion Rate Calcined Alumina)

Applications of Al2O3 Alumina Oxide Powder/aluminium Oxide Polishing Powder/High Purity High Conversion Rate Calcined Alumina

Alumina oxide powder supplies numerous valuable applications. This product is really hard. That solidity makes it outstanding for brightening. People use it as an aluminium oxide brightening powder. It works well on steels like stainless-steel. It works well on glass also. It gives surface areas a smooth, shiny surface. Manufacturing facilities use it for final brightening actions. Jewelers utilize it for fine detail work.

High purity alumina is another crucial item. This powder has very couple of pollutants. High purity issues for technological uses. The electronics sector counts on it. It enters into making shielding substrates. These substratums hold digital circuits. LED lights typically make use of these alumina parts. High pureness makes certain reputable performance. It prevents electrical failings. Semiconductor production also requires it.

Calcined alumina is processed with warm. This heating transforms its framework. The outcome is a high conversion price powder. This implies it transforms efficiently. This kind is important for refractory materials. Refractories take care of severe warm. Heaters and kilns require them. Calcined alumina offers strong heat resistance. It keeps industrial processes running safely. Ceramics additionally make use of calcined alumina. It reinforces ceramic bodies. This improves their toughness. It helps control how they reduce during shooting.

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 Al2O3 Alumina Oxide Powder/aluminium Oxide Polishing Powder/High Purity High Conversion Rate Calcined Alumina

What is alumina oxide powder?
Alumina oxide powder is aluminum oxide. People call it Al2O3 too. It’s a white, fine powder. This material is very hard. It is durable also. Industries use it widely.

Why use alumina powder for polishing?
Alumina powder polishes surfaces well. It removes scratches effectively. It works on metal, glass, and ceramics. The powder particles are sharp. They cut evenly. This gives a smooth finish. Many polishing compounds contain alumina.

Why is high purity important?
High purity means fewer impurities. Contaminants affect performance. They cause streaks or scratches. Pure alumina powder gives consistent results. It is critical for precision work. Electronics and optics need high purity.

What does “high conversion rate” mean?
It means more alumina powder forms from the raw material. Less waste happens. Production is efficient. This keeps costs lower. You get more usable powder. Quality stays high.

How should I store this powder?
Keep it dry always. Moisture ruins the powder. Use airtight containers. Store it in a cool place. Avoid direct sunlight. Handle it carefully. Wear a mask. The dust is harmful if breathed.

(Al2O3 Alumina Oxide Powder/aluminium Oxide Polishing Powder/High Purity High Conversion Rate Calcined Alumina)