Overview of Al2O3 95% 99% Alumina Ceramic Nozzle

Al2O3 95% 99% Alumina Ceramic Nozzle is precision-engineered from 99%+ pure aluminum oxide (Al₂O₃), offering exceptional mechanical strength and thermal stability. Designed to withstand temperatures up to 1800°C, these shafts provide superior performance in demanding applications including precision machinery, chemical pumps, semiconductor equipment, and high-speed bearings.

The combination of extreme hardness (9 Mohs), low friction coefficient, and excellent corrosion resistance makes alumina ceramic shafts ideal replacements for metal components in harsh environments.

Key Features of Al2O3 95% 99% Alumina Ceramic Nozzle

Ultra-High Temperature Resistance – Stable operation up to 1800°C

Exceptional Wear Resistance – 5-10x longer lifespan than steel shafts

Corrosion Proof – Resistant to acids, alkalis and solvents

Lightweight – 60% lighter than steel with higher strength

Electrical Insulation – Excellent dielectric properties

Customizable – Available in various diameters, lengths and tolerances

(Al2O3 95% 99% Alumina Ceramic Nozzle)

Specification of Al2O3 95% 99% Alumina Ceramic Nozzle

Al2O3 alumina ceramic nozzles are tough. They resist wear well. These nozzles handle high heat. They stay hard when hot. Their surface is very smooth. This reduces friction. Particles flow easily through them. The material is Al2O3. This is aluminum oxide. It is a technical ceramic. Common purities are 95% and 99%. The 99% purity offers better performance. It is harder. It wears down slower. It handles higher temperatures. It resists chemicals better. Both types are good choices.

These nozzles are extremely hard. Only diamond is harder. This hardness fights abrasion. Abrasive materials cause little damage. The nozzles last a long time. Heat resistance is excellent. They work fine above 1500°C. This suits many demanding jobs. Chemical stability is high. Acids and alkalis rarely affect them. They stay strong. Electrical insulation is another benefit. This prevents unwanted currents.

Alumina nozzles serve many uses. Sandblasting is a major one. They direct abrasive particles. They endure constant wear. Shot blasting also uses them. They control metal shot streams. Powder coating needs precise spray. These nozzles deliver that. Fluid handling requires durability. Alumina nozzles provide it. They manage liquids and slurries. High-purity alumina fits critical tasks. It offers top performance. It is for the toughest conditions.

Alumina ceramic beats metal nozzles. Metal wears out faster. Alumina lasts much longer. It saves money over time. Plastic nozzles have limits. Heat melts them. Chemicals attack them. Alumina avoids these problems. It handles harsh environments. Choosing the right purity matters. Consider the job requirements. Pick 95% or 99% Al2O3. Both give reliable service.

(Al2O3 95% 99% Alumina Ceramic Nozzle)

Applications of Al2O3 95% 99% Alumina Ceramic Nozzle

Alumina ceramic nozzles are important industrial parts. They are made from aluminum oxide. You can get them in 95% or 99% purity grades. The higher purity, 99%, offers better performance usually. These nozzles are very hard. They resist wear extremely well. This makes them last much longer than metal nozzles. They handle high temperatures too. You can use them in very hot environments. They won’t melt or deform easily. They also resist chemical attack. Many acids and alkalis don’t damage them. This is useful in harsh settings.

These nozzles are good for abrasive jobs. People use them for sandblasting. They direct abrasive particles onto surfaces. This cleans or prepares surfaces for coating. They last longer than steel nozzles here. They are used in water jet cutting also. High-pressure water cuts materials. The nozzle shapes the water stream. Alumina nozzles handle the pressure and water well. They wear slowly.

Another use is in spray drying. Liquid turns into powder here. The nozzle atomizes the liquid. Alumina nozzles handle the heat and chemicals involved. They are found in burner nozzles too. They direct fuel and air in furnaces. The high heat doesn’t bother them. They keep their shape.

In the mining industry, they are used for slurry pumping. Abrasive mixtures wear out parts fast. Alumina nozzles resist this wear. They are used in chemical pumps also. They handle corrosive liquids. They help move these liquids safely. Their smooth surface helps fluids flow well. There is less friction.

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 95% 99% Alumina Ceramic Nozzle

What are Alumina Ceramic Nozzles? These nozzles are made from aluminum oxide ceramic. They are very hard and wear-resistant. People use them in abrasive environments. Examples include sandblasting and waterjet cutting. They last much longer than metal nozzles.

What is the difference between 95% and 99% Alumina? The numbers 95% and 99% show the purity. 99% Alumina is purer. It has slightly better hardness. It has slightly better wear resistance. 95% Alumina is very good too. It is usually more cost-effective. Both types are excellent for abrasive jobs.

Why choose Alumina Ceramic Nozzles? They resist wear extremely well. They handle abrasive materials much better than metal. This means longer nozzle life. Longer nozzle life reduces replacement costs. Longer nozzle life reduces downtime. They also resist chemical attack well. They handle high temperatures well. This makes them reliable.

Are there any limitations? Alumina Ceramic is very hard. Alumina Ceramic is also brittle. It can break if dropped. It can break if hit hard. Careful handling is important. Avoid impacts. Avoid sudden temperature changes. Use them within their pressure ratings. Do not exceed the rated pressure.

How do I care for them? Handle them gently. Protect them from knocks. Inspect them regularly for damage. Replace them when worn out. Follow the manufacturer’s operating guidelines. Proper use extends their life.

(Al2O3 95% 99% Alumina Ceramic Nozzle)