Overview of Nano Alumina Powder/ Nano Aluminum Oxide for Polishing

Nano Alumina Powder/ Nano Aluminum Oxide for Polishing (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 Nano Alumina Powder/ Nano Aluminum Oxide for Polishing

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.

(Nano Alumina Powder/ Nano Aluminum Oxide for Polishing)

Specification of Nano Alumina Powder/ Nano Aluminum Oxide for Polishing

Nano alumina powder offers exceptional brightening performance. This material is aluminum oxide in very tiny particle kind. Its tiny dimension offers it special advantages. Nano alumina functions well for numerous accuracy brightening jobs. It accomplishes very smooth finishes on difficult surface areas.

This powder provides high elimination prices. It cuts material quick. You obtain effective polishing. The great bits create marginal surface area scratches. Your workpieces remain looking great. Surface area high quality enhances dramatically. This matters for optics or semiconductors.

Bit size is important. Our nano alumina powder features snugly controlled bit circulations. Regular sizes vary from 10s to thousands of nanometers. Consistent dimension ensures consistent reducing action across the surface. You stay clear of irregular places. The finish stays consistent.

High purity is important. Pollutants create issues. Our product preserves pureness degrees exceeding 99.9%. This ensures clean polishing without contamination. Your materials stay secure. Efficiency remains reputable batch after set.

The powder has extraordinary firmness. Alumina is normally extremely tough. This hardness translates to superior abrasion resistance. The particles remain effective longer. They do not damage down as well promptly throughout usage. You make use of less material general.

Good diffusion properties are essential. The powder blends easily right into water or oils. It forms secure suspensions. This stops clumping. You get an uniform polishing slurry. Application is straightforward. Results are predictable.

Surface therapies are offered. These treatments enhance compatibility with various binders or providers. They enhance slurry stability even more. They also boost the powder’s performance on details materials like glass or silicon. Options include silane layers.

This nano alumina suits demanding applications. It polishes silicon wafers successfully. It works wonderfully on optical lenses. It deals with sapphire surfaces well. It polishes different steels exactly. It ends up ceramic elements efficiently. It supplies great outcomes on difficult plastics.

(Nano Alumina Powder/ Nano Aluminum Oxide for Polishing)

Applications of Nano Alumina Powder/ Nano Aluminum Oxide for Polishing

Nano alumina powder is aluminum oxide in small fragment type. This material is exceptional for accuracy brightening jobs. Its hardness functions well on numerous surface areas. The little size offers an extremely smooth finish.

Semiconductor production needs nano alumina. It polishes silicon wafers level. This step is called chemical mechanical planarization or CMP. The powder gets rid of product evenly. It prevents tiny scratches. Chip manufacturers count on this for excellent surfaces.

Optics usage nano alumina also. It polishes glass lenses for cams and microscopic lens. The powder makes lenses completely clear. It gets rid of haze and tiny flaws. Show displays likewise get brightened in this manner. Displays look sharper and brighter.

Metal components take advantage of nano alumina polishing. It smooths engine components and tools. The finish reduces friction. Devices last longer. Workers finish parts quicker. It works on stainless-steel, titanium, and alloys.

Jewelry sprucing up uses nano alumina. It brings out a deep shine on precious metals and rocks. The fine powder stays clear of scraping fragile things. It gives a mirror surface.

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 Nano Alumina Powder/ Nano Aluminum Oxide for Polishing

What is nano alumina powder?
Nano alumina powder is an extremely fine aluminum oxide material. Its particles are incredibly small. This small size gives it unique properties. It works exceptionally well for polishing hard surfaces.

Why use nano alumina for polishing?
Its tiny particles create a much smoother finish than traditional abrasives. They remove material evenly. They prevent deep scratches. This powder polishes materials like sapphire, glass, and ceramics to a near-perfect shine. Surface defects are minimized.

How small are the particles?
Particle size is critical. We measure it in nanometers. Common sizes range from tens to hundreds of nanometers. Smaller particles generally give a finer polish. You choose the size based on your required surface finish. The exact size matters for the result.

Is nano alumina powder safe?
Handle it carefully. Wear protective gear. Avoid breathing the dust. Use it in well-ventilated areas. Follow standard safety procedures for fine powders. Its small size means it can be easily inhaled. Safety is important.

Where can I buy quality nano alumina powder?
Look for reliable chemical suppliers or specialized materials companies. Check they provide detailed product specifications. Particle size distribution and purity are key indicators of quality. Consistent quality ensures consistent polishing results. Reputable suppliers test their products.

(Nano Alumina Powder/ Nano Aluminum Oxide for Polishing)