Overview of High Purity 99.5% Al2O3 Nano Alumina Powder Aluminum Oxide Corundum White Fused Alumina for Polishing and Grinding

High Purity 99.5% Al2O3 Nano Alumina Powder Aluminum Oxide Corundum White Fused Alumina for Polishing and Grinding (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 High Purity 99.5% Al2O3 Nano Alumina Powder Aluminum Oxide Corundum White Fused Alumina for Polishing and Grinding

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.

(High Purity 99.5% Al2O3 Nano Alumina Powder Aluminum Oxide Corundum White Fused Alumina for Polishing and Grinding)

Specification of High Purity 99.5% Al2O3 Nano Alumina Powder Aluminum Oxide Corundum White Fused Alumina for Polishing and Grinding

This nano alumina powder delivers high efficiency sprucing up and grinding. It has 99.5% pure light weight aluminum oxide (Al2O3). This level of pureness means practically no impurities. Impurities can trigger undesirable scrapes or contamination. The powder includes extremely small bit dimensions, commonly in the nanometer array. These small grains create a remarkably great and consistent unpleasant action. The product is based on corundum framework. This structure coincides as all-natural sapphire or ruby. It offers the powder severe solidity and longevity. You obtain a resilient abrasive product.

White integrated alumina is the beginning material. Advanced handling improves it into this nano powder type. The nano dimension permits it to reach and smooth microscopic surface area blemishes successfully. It creates exceptional surface area coatings. This is essential for demanding applications like accuracy optics and semiconductor wafers. The powder works well for both polishing and great grinding tasks. It eliminates material successfully while decreasing surface damage. Its great bit dimension circulation guarantees uniform reducing activity. This avoids unequal surfaces or deep scratches.

The powder supplies wonderful thermal stability. It doesn’t break down conveniently under friction warm generated throughout polishing or grinding. This security keeps efficiency regular with time. It additionally resists chemical attack well. You can utilize it with different coolants or polishing fluids without deterioration. Its solidity ensures it reduces properly on tough materials. These consist of set steel, porcelains, glass, and lots of technological alloys. The powder appropriates free of charge rough slurries. It’s also used in bonded unpleasant tools like grinding wheels and polishing pads. Its high purity makes it ideal for electronics and optical production where cleanliness is non-negotiable. You depend on it for constant, high-grade completing outcomes.

(High Purity 99.5% Al2O3 Nano Alumina Powder Aluminum Oxide Corundum White Fused Alumina for Polishing and Grinding)

Applications of High Purity 99.5% Al2O3 Nano Alumina Powder Aluminum Oxide Corundum White Fused Alumina for Polishing and Grinding

High pureness 99.5% Al2O3 nano alumina powder is essential for innovative sprucing up and grinding. This aluminum oxide, likewise called diamond or white fused alumina, offers exceptional performance. Its little fragment size is crucial. Nano-sized grains deliver ultra-smooth surfaces.

This powder excels in polishing fragile surfaces. It works flawlessly on glass, semiconductors, and optical lenses. The nano particles get rid of tiny blemishes carefully. They prevent scraping sensitive products. The result is a dazzling, remarkable luster. Uniformity is critical. The high pureness ensures reputable, repeatable outcomes batch after batch.

Grinding applications benefit substantially also. The inherent hardness of alumina makes it a powerful abrasive. It effectively reduces challenging materials like metals and porcelains. Nano alumina gives accurate material elimination. It enables regulated grinding without excessive damages to the workpiece surface. This accuracy is essential for tight resistance components.

Several sectors rely on this nano powder. The vehicle field uses it for polishing engine components and fronts lights. Electronic devices manufacturers need it for ending up silicon wafers and displays. Optics business brighten lenses and mirrors to specific specifications. Accuracy engineering companies grind vital metal parts. The powder’s chemical security issues. It stands up to reactions throughout handling, preserving its efficiency. Its constant bit dimension distribution makes sure consistent efficiency. This reliability saves money and time.

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 Purity 99.5% Al2O3 Nano Alumina Powder Aluminum Oxide Corundum White Fused Alumina for Polishing and Grinding

Here are five common questions about our High Purity 99.5% Al2O3 Nano Alumina Powder:

What exactly is this nano alumina powder?
It’s aluminum oxide powder. It’s super pure, 99.5% Al2O3. The particles are incredibly small, in the nanometer range. This nano size gives it special properties. It’s also called white fused alumina or corundum.

Why is the nano particle size important?
Small particles matter a lot. They create a much finer finish. They remove material more evenly. You get a smoother surface. They also work faster in many cases. The tiny size lets them get into very small areas. This is key for precision work.

What is this powder mainly used for?
It’s perfect for polishing and grinding. Use it on hard materials like metals, ceramics, and glass. It gives a superior, mirror-like finish. It’s great for lapping compounds. It’s good for grinding pastes. It works well in abrasive slurries. It’s also used in some advanced ceramics and coatings.

Is this nano powder safe to handle?
Handle it carefully. Wear a dust mask. Nano powders can be dusty. Avoid breathing it in. Wear gloves. Protect your eyes. Good ventilation is important. Follow the safety data sheet instructions exactly.

How do I choose the right grade?
Think about your application. What finish do you need? How fast must material be removed? Finer particle sizes give smoother finishes. Coarser sizes remove material faster. Tell us your specific needs. We help pick the best grade for your job.

(High Purity 99.5% Al2O3 Nano Alumina Powder Aluminum Oxide Corundum White Fused Alumina for Polishing and Grinding)