Overview of Ceramic Raw Material Refractory 68% 75% 88% 92% Al2O3 Grinding Polishing High Alumina Ceramic Ball for Ball Mill

Ceramic Raw Material Refractory 68% 75% 88% 92% Al2O3 Grinding Polishing High Alumina Ceramic Ball for Ball Mill 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 Ceramic Raw Material Refractory 68% 75% 88% 92% Al2O3 Grinding Polishing High Alumina Ceramic Ball for Ball Mill

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

(Ceramic Raw Material Refractory 68% 75% 88% 92% Al2O3 Grinding Polishing High Alumina Ceramic Ball for Ball Mill)

Specifications of Ceramic Raw Material Refractory 68% 75% 88% 92% Al2O3 Grinding Polishing High Alumina Ceramic Ball for Ball Mill

These alumina ceramic rounds deal with tough grinding work. They are available in various alumina levels: 68%, 75%, 88%, and 92% Al2O3. Higher alumina suggests much better performance. The 92% grade supplies top warm resistance and toughness. These balls are made for sphere mills. Round mills crush and mix difficult products. The spheres need to be really tough themselves. They are. They additionally resist wear incredibly well. This suggests they last much longer than cheaper options. Much less wear ways much less contamination in your product. You get purer results.

The high density of these balls is necessary. It gives them the weight required for reliable grinding. They struck the material hard. This breaks it down successfully. Good grinding saves power. It saves time also. The smooth, polished surface matters. It decreases rubbing inside the mill. Much less rubbing suggests less warmth buildup. Much less warm protects your mill lining. It shields the product being ground. Constant shapes and size are guaranteed. This guarantees even grinding throughout the set. You stay clear of uneven results.

These rounds work well in ceramics. They operate in paints. They work in chemicals. They operate in minerals refining. Anywhere you require great, regular powders. The 68% and 75% grades offer strong efficiency financially. The 88% and 92% qualities are for demanding applications. They handle higher temperatures. They take care of a lot more unpleasant products. All qualities give trustworthy, durable solution. They reduced substitute costs. They reduce downtime. Selecting the right alumina percentage depends upon your certain material. It depends upon your operating conditions. High-purity alumina supplies reputable grinding results.

(Ceramic Raw Material Refractory 68% 75% 88% 92% Al2O3 Grinding Polishing High Alumina Ceramic Ball for Ball Mill)

Applications of Ceramic Raw Material Refractory 68% 75% 88% 92% Al2O3 Grinding Polishing High Alumina Ceramic Ball for Ball Mill

These ceramic grinding balls do vital operate in ball mills. They crush and brighten materials. The vital ingredient is alumina. Different quantities alter exactly how they perform. Options consist of 68%, 75%, 88%, and 92% Al2O3. Higher alumina suggests more challenging balls. More difficult rounds last much longer. They resist put on effectively. This conserves money over time. Much less downtime happens too. Transforming worn balls less usually is a large advantage.

Refractory buildings matter a lot. The rounds handle extreme warm. This is critical in challenging grinding jobs. Heats prevail there. The spheres stay solid. They do not melt or split conveniently. Stability is essential for consistent operation. Mills run far better and longer. Production remains high.

These balls grind lots of products. Ceramics, concrete, minerals, and paints are common. They polish surfaces carefully. Consistent fragment size is the goal. High alumina rounds provide this. Contamination is very reduced. The material ground remains pure. This is important for quality products. Efficiency improves greatly. Much less power is made use of per heap ground.

Choosing the best alumina degree matters. 68% or 75% benefits lighter jobs. They are affordable. Heavier grinding needs tougher spheres. 88% or 92% alumina is better. They handle a lot more tension. Impact resistance is greater. They match demanding markets. Mining and progressed ceramics are examples. Long service life reduces costs dramatically. The high preliminary cost repays. Reduced replacement regularity aids. General functional expenses decrease.

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 Ceramic Raw Material Refractory 68% 75% 88% 92% Al2O3 Grinding Polishing High Alumina Ceramic Ball for Ball Mill

What are these ceramic balls for?
These ceramic balls grind materials inside ball mills. Ball mills are machines that crush and mix stuff. They work in industries like cement, paint, and ceramics. Our balls are made from high-alumina ceramic raw material. They are tough and last a long time.

Why are there different alumina percentages (68%, 75%, 88%, 92%)?
The alumina (Al2O3) percentage controls the ball’s hardness and wear resistance. Higher alumina means a harder ball. Harder balls wear down slower. So, 92% balls last longest in very tough grinding jobs. Lower alumina balls (like 68%) cost less. They are good for less demanding tasks. You pick the percentage based on your material hardness and budget.

What makes these balls strong?
We use special refractory raw materials. The manufacturing process is very controlled. This makes the balls very dense. Dense balls resist chipping and cracking. They also polish well. A smooth surface reduces contamination of your ground material. High density is key for long life in the mill.

What are the main benefits?
These balls save money. They last much longer than ordinary steel balls or lower quality ceramic balls. This means you change them less often. Less downtime saves money. They also use less energy. Hard, dense balls grind more efficiently. Plus, they don’t rust. They won’t add metal impurities to your product. This is important for ceramics or chemicals. They keep your product pure.

What sizes do they come in?
We make many sizes. Common sizes are 10mm, 15mm, 20mm, 30mm, 40mm, and 50mm. The best size depends on your ball mill’s size and the material you grind. Finer grinding needs smaller balls. Coarser grinding uses bigger balls. We can supply the size you need for your specific mill and material.

(Ceramic Raw Material Refractory 68% 75% 88% 92% Al2O3 Grinding Polishing High Alumina Ceramic Ball for Ball Mill)