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Overview of Whole Black Zirconia Ceramic Ball 10.8mm 10.8mm 12mm 12.5mm 17mm 17.3mm Industrial Alumina Ball
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 Whole Black Zirconia Ceramic Ball 10.8mm 10.8mm 12mm 12.5mm 17mm 17.3mm Industrial Alumina Ball
High mechanical strength & durability
Excellent chemical & thermal stability
Superior wear & corrosion resistance
Available in various sizes & purity grades
Low contamination for precision processes

(Whole Black Zirconia Ceramic Ball 10.8mm 10.8mm 12mm 12.5mm 17mm 17.3mm Industrial Alumina Ball)
Specification of Whole Black Zirconia Ceramic Ball 10.8mm 10.8mm 12mm 12.5mm 17mm 17.3mm Industrial Alumina Ball
These black zirconia ceramic spheres supply leading efficiency for demanding industrial jobs. They come in particular, precise dimensions: 10.8 mm, 12mm, 12.5 mm, 17mm, 17.3 mm. Each sphere is crafted from high-purity zirconia oxide ceramic. This product choice is key. Zirconia offers remarkable firmness. It is much harder than steel. This firmness straight battles wear. The rounds stand up to abrasion very well. They last much longer in hard problems.
Thickness is one more major benefit. These balls are really thick. Their high density suggests terrific stamina. They handle hefty lots without breaking. Chemical resistance is additionally excellent. Zirconia will not corrosion like steel. It stands up to lots of extreme chemicals. This makes them secure for harsh environments. Temperature security is strong as well. They execute well under high heat.
The surface finish is regularly smooth. Accuracy grinding ensures this. Each ball satisfies limited dimension resistances. Roundness is managed to high criteria. This precision is essential. It makes certain reliable operation in machinery. These rounds are excellent for important applications. They work well in valves managing flow. They are ideal for pump components. They function reliably in bearing settings up. They are used in measuring tools needing precision. They are also discovered in other high-wear machinery components.

(Whole Black Zirconia Ceramic Ball 10.8mm 10.8mm 12mm 12.5mm 17mm 17.3mm Industrial Alumina Ball)
Applications of Whole Black Zirconia Ceramic Ball 10.8mm 10.8mm 12mm 12.5mm 17mm 17.3mm Industrial Alumina Ball
These ceramic rounds offer several challenging commercial jobs. Entire black zirconia spheres are incredibly tough. They resist put on exceptionally well. Alumina balls offer excellent firmness too. They manage high temperatures reliably. Both kinds can be found in exact sizes like 10.8 mm, 12mm, 12.5 mm, 17mm, and 17.3 mm. This dimension accuracy issues for appropriate function.
One significant usage is grinding media. These balls crush products inside mills. They operate in paint production, porcelains producing, and mineral handling. The spheres’ hardness grinds particles carefully. Their wear resistance implies much less frequent replacement. This conserves money and downtime.
Another common usage remains in valves and pumps. The spheres function as securing or managing components. Their smooth surface and satiation make sure limited seals. This is important for controlling flow in chemical plants or water systems. They stand up to rust from extreme liquids. This prevents leakages and failings.
These ceramic rounds also operate well as bearings. They support turning parts popular devices. Their solidity stands up to heavy lots. Their low friction lowers power loss. This is very important in high-speed machinery. They work where lubrication is difficult or difficult.
Precision measurement tools require these spheres too. Their precise size and perfect satiation make them perfect assesses. Assessors utilize them to examine voids or calibrate instruments. Their security ensures consistent dimensions over time.
Specialized equipment relies on these rounds. Mixers use them for mixing thick products. Lab devices employs them for example handling. Their inert nature avoids contamination in delicate procedures. They merely execute dependably under tension.
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 Whole Black Zirconia Ceramic Ball 10.8mm 10.8mm 12mm 12.5mm 17mm 17.3mm Industrial Alumina Ball
Here are common questions about our Whole Black Zirconia Ceramic Balls and Industrial Alumina Balls in sizes 10.8mm, 12mm, 12.5mm, 17mm, and 17.3mm.
What are these balls made from? We offer two types. The black balls use zirconia ceramic. The industrial balls use alumina ceramic. Both are technical ceramics known for toughness.
Why choose zirconia over alumina balls? Zirconia balls are harder. They are denser too. This makes them stronger against wear. They last longer in tough jobs. Alumina balls are good. They cost less. Pick alumina balls for lower cost jobs needing decent wear resistance.
What sizes do you have? We stock several sizes: 10.8mm, 12mm, 12.5mm, 17mm, and 17.3mm. These sizes fit many industrial machines. Check your machine needs before ordering. We have other sizes also.
How does hardness help? Hardness matters a lot. Hard balls resist surface wear much better. They keep their shape under pressure. Zirconia is very hard. Alumina is hard too. Hard balls mean less frequent replacements. Machines run smoother longer.
Will chemicals damage these balls? Both ceramics resist chemicals well. They won’t rust like metal. Most acids and alkalis don’t harm them. They handle harsh cleaning solutions. This is vital in chemical processing plants. They stay strong where metal balls fail.

(Whole Black Zirconia Ceramic Ball 10.8mm 10.8mm 12mm 12.5mm 17mm 17.3mm Industrial Alumina Ball)
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