Overview of 92 Alumina Ceramic Ball Alumina Ball for Grinding

92 Alumina Ceramic Ball Alumina Ball for Grinding 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 92 Alumina Ceramic Ball Alumina Ball for Grinding

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

(92 Alumina Ceramic Ball Alumina Ball for Grinding)

Specifications of 92 Alumina Ceramic Ball Alumina Ball for Grinding

These alumina ceramic spheres include 92% alumina. This makes them very hard. They gauge around 9 on the Mohs range. Their thickness is high, concerning 3.6 grams per cubic centimeter. They are strong and tough. They stand up to put on incredibly well. This indicates they last long in grinding machines. They are likewise chemically secure. Acids and antacids do not harm them conveniently. They work well grinding chemicals, minerals, paints, and other materials. They are best for ball mills and attritors.

You get these rounds in lots of sizes. Common dimensions range from 1mm to 50mm in size. Larger dimensions handle crude grinding. Smaller sized sizes provide a finer grind. The specific size depends upon your grinding demands. The surface area of these rounds is smooth. This helps reduce contamination. Your end product stays pure. The balls are very rounded. This makes certain even grinding inside the mill. They grind efficiently.

These balls are much harder than steel balls. They wear down a lot slower. This conserves you money with time. You change grinding media much less frequently. They also withstand rust. Steel rounds corrosion. These alumina balls do not. They work in wet or dry grinding. They manage heats. Their thermal stability is good. They won’t split quickly from warm shock.

They are non-magnetic. This is essential for grinding electronic materials. They won’t disrupt electromagnetic fields. They create really little particles. This maintains your product clean. They are also electrically shielding. They are secure for several applications. Their reduced porosity stops material absorption. Your grinding slurry remains consistent. They are a reputable option for requiring grinding jobs. They boost grinding effectiveness and product quality.

(92 Alumina Ceramic Ball Alumina Ball for Grinding)

Applications of 92 Alumina Ceramic Ball Alumina Ball for Grinding

92% alumina ceramic rounds manage challenging grinding tasks. These spheres are made from high pureness aluminum oxide. They are extremely difficult. This firmness makes them last a long time. They stand up to wear very well. You will not need to replace them often. This conserves money over time. They additionally withstand chemicals. Acids and alkalis don’t damage them quickly. This is important in lots of commercial processes. Heats are not a trouble either. They stay steady and solid also when hot.

Mining and minerals refining usage these rounds greatly. They grind ores inside big mills. The goal is to break down rocks right into smaller particles. The alumina balls crush the material successfully. They maintain their shape and size under hefty impact. This offers regular grinding results. Ceramic manufacturing facilities additionally rely on them. They grind resources like clay and feldspar. The alumina balls won’t include impurities. This maintains the final ceramic product pure. Repaint and pigment makers use them also. They grind pigments to a really great powder. The spheres create a smooth, even color diffusion. The chemical resistance protects against contamination.

Chemical plants gain from these grinding balls. They grind stimulants and other responsive products. The balls hold up against severe chemicals. They do not react with the compounds being refined. This guarantees item high quality. Power plants utilize them for grinding coal. The spheres aid crush coal for burning. They execute well in this unpleasant atmosphere. Their hardness is crucial right here. They are also utilized in grinding electronic products. Precision is essential in electronics. The alumina balls supply reliable, contamination-free grinding. These balls are commercial workhorses. They deliver efficiency where other products fail.

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 92 Alumina Ceramic Ball Alumina Ball for Grinding

Here are 5 FAQs about 92 Alumina Ceramic Balls:

What are 92 Alumina Ceramic Balls made from? These balls are mostly aluminum oxide. The “92” means about 92% of the ball is this material. The rest is other materials holding it together. This mix makes them strong and hard.

Why are these balls so hard? Alumina is naturally a hard material. These balls rate about 9 on the Mohs hardness scale. This is very hard. This hardness is crucial. It lets them grind other materials effectively. They resist wear very well. This means they last a long time.

Can these balls handle high heat? Yes, they handle high temperatures very well. They work fine up to about 1650°C (around 3000°F). This heat resistance is important. They won’t crack or weaken easily in hot grinding processes. Many other materials fail at lower temperatures.

Where are these grinding balls usually used? You find them in mills grinding chemicals, minerals, and ceramics. They are good for grinding paints and coatings too. They are also used in electronics. They keep the ground material very pure. They don’t add unwanted metals or dirt. This purity matters a lot.

Are there any handling precautions? Be careful with them. They are very hard, but they can break if hit hard. Wear safety glasses when handling them. Avoid breathing the dust. Use a dust mask if needed. The dust is not good for your lungs. Store them properly to prevent chipping.

(92 Alumina Ceramic Ball Alumina Ball for Grinding)