Overview of High Hardness Wear-resistant Bearing Balls Alumina Ceramic Ball for 3mm to 50mm Custom

High Hardness Wear-resistant Bearing Balls Alumina Ceramic Ball for 3mm to 50mm Custom is precision-engineered from 99%+ pure aluminum oxide (Al₂O₃), offering outstanding mechanical strength and thermal stability. With a maximum operating temperature of 1800°C, these rings are widely used in high-wear applications such as bearings, seals, insulators, and semiconductor processing equipment. Their exceptional hardness and corrosion resistance make them ideal for demanding industrial environments.

Key Features of High Hardness Wear-resistant Bearing Balls Alumina Ceramic Ball for 3mm to 50mm Custom

Extreme Temperature Resistance – Stable up to 1800°C with minimal thermal expansion

Superior Wear Resistance – Harder than steel, ensuring long service life

Excellent Electrical Insulation – High dielectric strength for electronic applications

Chemical Inertness – Resists acids, alkalis, and corrosive gases

Precision Machined – Tight tolerances for consistent performance in mechanical assemblies

(High Hardness Wear-resistant Bearing Balls Alumina Ceramic Ball for 3mm to 50mm Custom)

Specifications of High Hardness Wear-resistant Bearing Balls Alumina Ceramic Ball for 3mm to 50mm Custom

These alumina ceramic rounds provide outstanding performance where typical steel spheres stop working. They endure extreme wear and severe problems. They are made from high-purity aluminum oxide. This gives them extreme firmness. This solidity protects against surface damages and deformation under hefty tons. They withstand chemical rust wonderfully. Acids, alkalis, and solvents will not hurt them. They are excellent for harsh settings. They are electrically non-conductive. They give superb electric insulation. They are thermally steady. They keep strength and dimensions at heats. They are much lighter than steel balls. This reduces centrifugal pressure and bearing friction. They are excellent for high-speed applications.

We offer custom-made sizes from 3mm to 50mm size. You can get exactly the spheres you need for your specific application. Usual grades like G5 and G10 make sure high accuracy and consistent roundness. Surface coatings are incredibly smooth. This minimizes rubbing and endure mating components. Regular solidity is above HRA 85. Density varieties from 3.6 to 3.9 g/cm FOUR. Compressive strength exceeds 2500 MPa. They take care of temperatures up to 1600 ° C. They appropriate for requiring thermal processes. Water absorption is near zero. This stops swelling or deterioration in damp conditions.

These balls are commonly made use of. They master accuracy bearings for pumps and electric motors. They function wonderfully in demanding shutoff elements. They are crucial in chemical handling equipment. They function accurately in semiconductor manufacturing tools. They are important in clinical gadgets calling for chemical inertness. They do well in unpleasant slurry settings. They are additionally discovered in high-performance sporting goods. They supply lengthy life span and minimized upkeep. They lower operating expense dramatically. They surpass steel alternatives constantly. Specify your required diameter and amount. We produce precisely to your specifications.

(High Hardness Wear-resistant Bearing Balls Alumina Ceramic Ball for 3mm to 50mm Custom)

Applications of High Hardness Wear-resistant Bearing Balls Alumina Ceramic Ball for 3mm to 50mm Custom

These high solidity alumina ceramic spheres withstand wear extremely well. They can be found in sizes from 3mm to 50mm. Personalized dimensions are feasible. This material is extremely tough. It is much more difficult than steel. This hardness shields the balls from getting damaged or dented quickly. The rounds likewise resist chemical rust. Acids and antacids do not damage them. Heats are not a problem. These spheres perform well in hot environments. They are really stable. They do not expand or get much with temperature changes. They are also electric insulators. This avoids electrical currents from going through them.

These residential or commercial properties make the spheres beneficial in lots of laborious. They work well in bearings for machinery. They manage broadband and hefty lots. Bearings last much longer utilizing these spheres. They are good in pumps relocating extreme fluids. Slurries and harsh chemicals trigger much less damages. Shutoffs take advantage of their wear resistance. Securing surface areas stay intact much longer. These spheres are exceptional in grinding tools. Mills use them to crush materials effectively. They put on down slowly. This means much less downtime for upkeep.

The electronic devices industry utilizes these spheres. Their electric insulation is very important. They separate components safely. Semiconductor producing demands tidy, reputable components. These balls supply that. Medical devices use them too. Their chemical inertness and smooth surface area are essential. They fulfill rigorous hygiene criteria. Customized sizes allow exact suitable for any application. You obtain the specific diameter required. This makes sure optimal performance in your specific equipment. The product consistency is high. Every sphere meets stringent quality control. This guarantees dependability.

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 Hardness Wear-resistant Bearing Balls Alumina Ceramic Ball for 3mm to 50mm Custom

What are these alumina ceramic balls?
They are bearing balls made from high-purity aluminum oxide. We make them in sizes from 3mm to 50mm. You can order any size within this range. These balls are not metal. They are a special advanced ceramic.

Why is hardness important?
These balls are extremely hard. Hardness directly fights wear. Harder balls resist abrasion much better. This means they last much longer than steel balls in tough conditions. They keep their shape and size under heavy loads. Your equipment runs smoother for longer periods.

Why choose custom sizes?
Different machines need different ball sizes. A standard size might not fit your application. We make balls to your exact specifications. Tell us the diameter you need. We produce it for you. This ensures the ball fits your machine perfectly. It works right the first time.

Do they resist corrosion?
Yes, absolutely. Alumina ceramic does not react with most chemicals. It won’t rust like steel. Acids, alkalis, and solvents won’t damage it. This makes these balls ideal for wet environments. They work well with harsh chemicals. They are good for food processing or chemical plants too.

Where are they typically used?
People use them where standard steel balls fail quickly. Common places include pumps, valves, and bearings. They work in mining equipment, grinding machines, and flow meters. They are found in medical devices and aerospace parts. Any place needing long life without corrosion or wear uses them. They handle high temperatures and tough jobs well.

(High Hardness Wear-resistant Bearing Balls Alumina Ceramic Ball for 3mm to 50mm Custom)