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Overview of 60% 70% 92% 95% 99% Alumina Ceramic Balls 30mm 50mm High Alumina Grinding Ball for Grinding Machine
Alumina balls are high-purity ceramic grinding media known for their exceptional hardness, wear resistance, and thermal stability. Ideal for industrial applications like milling, catalysis, and wear-resistant components.
Features of 60% 70% 92% 95% 99% Alumina Ceramic Balls 30mm 50mm High Alumina Grinding Ball for Grinding Machine
High mechanical strength & durability
Excellent chemical & thermal stability
Superior wear & corrosion resistance
Available in various sizes & purity grades
Low contamination for precision processes

(60% 70% 92% 95% 99% Alumina Ceramic Balls 30mm 50mm High Alumina Grinding Ball for Grinding Machine)
Specification of 60% 70% 92% 95% 99% Alumina Ceramic Balls 30mm 50mm High Alumina Grinding Ball for Grinding Machine
These alumina ceramic spheres handle difficult grinding jobs. They come in different purity levels: 60%, 70%, 92%, 95%, and 99%. Higher alumina suggests a harder round. Harder spheres withstand use better. They last longer. Greater purity spheres set you back more. You select the pureness based upon your requirements. Price matters. Put on resistance matters.
2 dimensions are basic: 30mm and 50mm. Size depends upon your grinding machine. Larger equipments frequently utilize larger rounds. The grinding task matters as well. Crude grinding could make use of bigger rounds. Great grinding may use smaller sized ones. Examine your device’s requirements. Match the sphere dimension correctly.
These balls function well in round mills. They grind lots of materials. Minerals obtain ground down. Chemicals obtain refined. Ceramic powders get refined. Also paints and coatings utilize them. The high alumina makes them tough. They stand up to chemical assault. They handle heats. This is very important in rough grinding atmospheres.
The 60% and 70% rounds provide excellent worth. They give respectable wear resistance. They match less requiring applications. The 92%, 95%, and 99% spheres are top performers. They use maximum solidity. They minimize contamination. They are suitable for crucial grinding tasks. Pureness demands are high below. Long service life is necessary.
Consider your grinding material. Think of your called for fineness. Consider your operating expense. Greater purity spheres cost more upfront. They commonly save money lasting. Less substitute is needed. Much less downtime occurs. Less item contamination occurs.
Select the best sphere. Obtain the pureness degree right. Get the dimension right. Your grinding performance improves. Your product quality stays consistent. Your operating costs remain regulated. These alumina rounds are dependable grinding media.

(60% 70% 92% 95% 99% Alumina Ceramic Balls 30mm 50mm High Alumina Grinding Ball for Grinding Machine)
Applications of 60% 70% 92% 95% 99% Alumina Ceramic Balls 30mm 50mm High Alumina Grinding Ball for Grinding Machine
These alumina ceramic spheres grind products in mills. They are available in different alumina levels: 60%, 70%, 92%, 95%, 99%. Usual sizes are 30mm and 50mm. The alumina percentage matters. Higher alumina implies a harder sphere. Harder balls stand up to use better. They last much longer in hard grinding jobs. Lower alumina rounds set you back much less. They function well for softer products.
60% and 70% alumina rounds are economical. They match grinding jobs where severe solidity isn’t important. Think minerals like limestone or coal. They are practical for general industrial milling. They get the job done without high price. 92% and 95% alumina balls supply a good balance. They are much more challenging than the 60% or 70% types. They handle harder products effectively. Minerals like quartz or feldspar need this firmness. They supply good wear resistance. They additionally maintain contamination low. This is vital for ceramics or paints. The 99% alumina balls are the hardest. They are for the most demanding grinding. Materials like zirconia need this level. They wear down very slowly. This implies less regular replacement. They maintain the ground material really pure. They are the leading choice for high-purity applications.
The dimension, 30mm or 50mm, impacts grinding efficiency. Bigger spheres (50mm) struck with more pressure. They damage down larger chunks quicker. Smaller spheres (30mm) offer even more contact points. They create a better work. Picking the right dimension depends upon your starting product size and the wanted last fragment size. Making use of the right ball size enhances grinding speed and final product top quality.
Utilizing these balls conserves money over time. Their solidity indicates they need changing less often. This reduces downtime and upkeep prices. They also avoid contamination from worn ball material. This ensures product purity. They are reputable parts for grinding machines in several industries. Mines, cement plants, and chemical factories utilize them daily. Ceramics producers rely on the high-purity rounds. Selecting the appropriate alumina percentage and size is vital. It ensures reliable grinding and the very best product top quality for your details requirements.
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 60% 70% 92% 95% 99% Alumina Ceramic Balls 30mm 50mm High Alumina Grinding Ball for Grinding Machine
Here are five common questions about our high alumina grinding balls:
What sizes do these ceramic balls come in? We offer two standard sizes. You can get 30mm diameter balls. You can also get 50mm diameter balls. These sizes fit most grinding machines well. They handle different grinding tasks effectively.
Why choose high alumina balls? Alumina ceramic balls are very hard. They are tough. They resist wear much better than steel balls. This means they last longer. They save you money over time. They also grind materials more efficiently. They produce less contamination.
What do the percentages like 60% or 95% mean? The percentage shows the alumina content. A 60% ball has 60% alumina. A 95% ball has 95% alumina. Higher alumina means a harder ball. Harder balls resist wear better. They are better for tough grinding jobs. Choose the percentage based on your material hardness.
Are these balls good for grinding machines? Yes, absolutely. They are made for industrial mills. They work well in ball mills. They work well in vibrating mills. They grind cement, minerals, ceramics, chemicals. They handle wet grinding. They handle dry grinding. They are reliable and efficient.
What’s the benefit of 92% or 95% alumina? Balls with 92% or 95% alumina are top performers. They are extremely hard. They wear down very slowly. They break less often. They are ideal for demanding applications. They are perfect for fine grinding. They keep your grinding process consistent. They reduce maintenance downtime.

(60% 70% 92% 95% 99% Alumina Ceramic Balls 30mm 50mm High Alumina Grinding Ball for Grinding Machine)
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