Overview of High Purity 99.99% Zirconia-toughened Nano Aluminium Oxide Spherical Crystal Al2O3 Alumina Powder Polishing for Ceramic

High Purity 99.99% Zirconia-toughened Nano Aluminium Oxide Spherical Crystal Al2O3 Alumina Powder Polishing for 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 High Purity 99.99% Zirconia-toughened Nano Aluminium Oxide Spherical Crystal Al2O3 Alumina Powder Polishing for 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.

(High Purity 99.99% Zirconia-toughened Nano Aluminium Oxide Spherical Crystal Al2O3 Alumina Powder Polishing for Ceramic)

Specification of High Purity 99.99% Zirconia-toughened Nano Aluminium Oxide Spherical Crystal Al2O3 Alumina Powder Polishing for Ceramic

This zirconia-toughened nano aluminium oxide powder is crafted for top-tier ceramic sprucing up. It flaunts extraordinary 99.99% purity. This high purity protects against contamination. It ensures a perfect surface on your ceramic parts. The powder includes nano-sized round crystals. This form is crucial. Spherical bits roll smoothly during polishing. They don’t scrape surface areas. They develop an also, mirror-like gloss.

Zirconia toughening substantially boosts performance. It makes the alumina particles much more difficult and tougher. This strength permits the powder to cut product well. It likewise resists breaking down under stress. The outcome is a faster, much more efficient polishing process. You obtain an exceptional surface area top quality consistently.

The nano-scale fragment dimension is another key advantage. These very little bits reach into little flaws on the ceramic surface. They ravel microscopic imperfections efficiently. This precision delivers a remarkably smooth and level surface. It’s necessary for high-precision optics and technological ceramics. The particle dimension distribution is snugly regulated. This uniformity warranties predictable results set after set.

Individuals utilize this powder for finishing several ceramic products. It functions completely for zirconia dental crowns and bridges. It brightens innovative technological ceramics located in electronics. It refines alumina substratums and cutting devices. It deals with silicon carbide and silicon nitride parts. The powder matches both automated systems and hands-on brightening actions. Its efficiency stays reliable across various techniques.

This Al2O3 powder supplies superb product elimination prices. It reduces surface area problems like scratches and pits. It achieves low surface roughness values constantly. The powder is chemically secure. It will not respond negatively with typical polishing fluids. Store it in an amazing, completely dry area. Maintain it secured firmly. This protects against moisture absorption and preserves its free-flowing properties. The powder is generally supplied in sealed plastic bags inside strong drums or boxes.

(High Purity 99.99% Zirconia-toughened Nano Aluminium Oxide Spherical Crystal Al2O3 Alumina Powder Polishing for Ceramic)

Applications of High Purity 99.99% Zirconia-toughened Nano Aluminium Oxide Spherical Crystal Al2O3 Alumina Powder Polishing for Ceramic

This high purity alumina powder features nano-sized round crystals toughened with zirconia. Its pureness reaches 99.99%. This specific make-up provides phenomenal efficiency for brightening innovative ceramics. The little round form is crucial. These fragments roll smoothly throughout brightening. They create a consistent scratch pattern. This avoids deep cuts usual with uneven abrasives.

Zirconia makes the alumina much harder. The powder stands up to fracturing under pressure. It remains sharp much longer. This implies constant product elimination rates. You get predictable brightening outcomes whenever. The nano-scale dimension allows for ultra-fine ending up. It achieves surface area smoothness difficult with bigger grits.

This powder is vital for accuracy ceramic parts. It polishes things like cutting devices, medical implants, and electronics substratums. It handles hard materials like silicon nitride and zirconia ceramics well. The powder works in numerous brightening slurries. It fits both mechanical and chemical-mechanical polishing systems.

Customers see substantial advantages. Brightening times are typically shorter. The powder’s sturdiness reduces intake rates. This decreases general functional expenses. The superior surface coating boosts item efficiency and life-span. Flaw prices reduce noticeably. The powder is chemically steady. It will not contaminate sensitive ceramic surfaces throughout processing.

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 99.99% Zirconia-toughened Nano Aluminium Oxide Spherical Crystal Al2O3 Alumina Powder Polishing for Ceramic

What is this zirconia-toughened alumina powder?
It’s a special polishing powder. Tiny particles of aluminum oxide (Al2O3) form nearly perfect spheres. Zirconia (ZrO2) is added inside these spheres. This makes the powder much tougher than regular alumina. The purity is extremely high, 99.99%. This means almost no impurities are present.

Why use this instead of regular alumina powder?
The zirconia toughening makes a big difference. Regular alumina can break down too fast during polishing. This new powder stays strong longer. It keeps its shape better. This gives a more consistent polish. You get a smoother finish on the ceramic surface. It also works faster, saving time.

How does it polish ceramic surfaces so well?
The spherical shape is key. Round particles roll smoothly over the ceramic. They remove material evenly. This prevents deep scratches. The zirconia inside adds strength. The particles don’t crush easily. They cut the ceramic cleanly. The high purity avoids contamination. You get a very clean, bright polish.

What particle size works best?
The best size depends on your finish goal. Smaller particles give a finer polish. Larger particles remove material faster for rough grinding. Common sizes range from 0.1 microns up to 5 microns. You often use different sizes in steps. Start coarser, finish finer. This builds the perfect surface step by step.

Is this powder safe to handle?
Handle it with care like any fine powder. Avoid breathing it in. Always wear a proper dust mask. Good ventilation is important. Wear gloves to protect your skin. While generally stable, fine powders can be dusty. Follow standard safety procedures for handling fine ceramics.

(High Purity 99.99% Zirconia-toughened Nano Aluminium Oxide Spherical Crystal Al2O3 Alumina Powder Polishing for Ceramic)