High-Density Grinding Media Balls for Industrial Applications
PRODUCT PARAMETERS
Description
Overview of Aluminum Oxide Ball
Aluminum oxide balls, also known as alumina balls, are highly durable ceramic spheres primarily composed of alumina (Al₂O₃). These balls are prized for their excellent wear resistance, high strength, and thermal stability. They are widely used in industries such as grinding media, ball valves, bearings, and thermal insulation due to their superior mechanical and chemical properties.
Features of Aluminum Oxide Ball
High Hardness: Extremely hard, providing excellent wear resistance and durability.
Thermal Stability: Can withstand high temperatures without degradation.
Chemical Inertness: Resistant to most acids and alkalis, ensuring minimal contamination.
Mechanical Strength: Strong and resilient, even under extreme conditions.
Wear Resistance: Long-lasting performance in abrasive environments.
Temperature Range: Operates effectively at temperatures up to 1700°C.
Versatility: Suitable for a wide range of applications including grinding, polishing, and thermal insulation.

(3mm, 6mm, 10mm, 13mm, 16mm, 19mm, 25mm 38mm Alumina Ceramic Ball Inert Ceramic Balls 92% 99% Aluminum Oxide Ball)
Specification of 3mm, 6mm, 10mm, 13mm, 16mm, 19mm, 25mm 38mm Alumina Ceramic Ball Inert Ceramic Balls 92% 99% Aluminum Oxide Ball
Our alumina ceramic rounds come in multiple dimensions: 3mm, 6mm, 10mm, 13mm, 16mm, 19mm, 25mm, and 38mm. These inert ceramic balls serve as reliable filler media in chemical towers and reactors. You get 2 purity options: 92% or 99% aluminum oxide. The 99% quality provides remarkable solidity and deterioration resistance. Both qualities manage extreme warm up to 1600 ° C without deteriorating.
These balls give superb chemical stability. They resist acids, alkalis, and solvents. This makes them perfect for rough atmospheres like petrochemical plants. Their consistent shape makes certain even gas or liquid distribution. You avoid funneling in jam-packed beds. Mechanical strength is high. They endure heavy lots without fracturing. This reduces breakage throughout managing or procedure.
Common applications include catalyst sustains in refineries. They shield expensive drivers from damage. They act as tower packing in gas drying out devices. Grinding mills use them as long lasting milling media. Their wear resistance prolongs devices life. You minimize upkeep expenses.
Size option depends upon your equipment. Smaller sized rounds like 3mm match precision applications. Larger ones like 38mm operate in high-flow systems. All sizes keep consistent measurements. Surface smoothness decreases rubbing. Thermal shock resistance enables quick temperature level changes.
Pick 92% alumina for affordable efficiency. Choose 99% when maximum pureness issues. Both options supply long-term dependability. These ceramic spheres maximize industrial processes effectively.

(3mm, 6mm, 10mm, 13mm, 16mm, 19mm, 25mm 38mm Alumina Ceramic Ball Inert Ceramic Balls 92% 99% Aluminum Oxide Ball)
Applications of 3mm, 6mm, 10mm, 13mm, 16mm, 19mm, 25mm 38mm Alumina Ceramic Ball Inert Ceramic Balls 92% 99% Aluminum Oxide Ball
These alumina ceramic rounds serve lots of vital duties across industries. They are made from light weight aluminum oxide. This material is very tough. It endures extreme warm. It stands up to chemical strike. It does not respond with numerous materials. This makes them inert. You locate them in 2 major purity grades: 92% and 99%. The 99% quality offers premium efficiency for tougher jobs. The balls can be found in several sizes: 3mm, 6mm, 10mm, 13mm, 16mm, 19mm, 25mm, and 38mm. Various sizes match various requirements.
A major application is inside chemical reactors and towers. The rounds act as support media. They hold stimulant bits in place. This is crucial in oil refining and petrochemical plants. Smaller sized spheres like 3mm and 6mm job well right here. They develop a stable bed structure. This enables gases and liquids to move uniformly around the driver. Larger balls could develop the base assistance layer. This protects against the finer stimulant from blocking the bottom.
Grinding and milling is one more essential location. The balls’ severe firmness makes them exceptional grinding media. They crush and blend materials inside mills. Industries like ceramics, paints, and minerals utilize them. Dimensions like 10mm, 13mm, and 16mm are common for grinding. They supply efficient influence and attrition.
The spheres are additionally excellent for valve parts. They manage liquid flow. They secure successfully. Their chemical inertness is crucial. They won’t contaminate the liquids. This is necessary in food handling, drugs, and water therapy. Sizes like 6mm, 10mm, and 13mm are usually picked for valves.
Their warm resistance finds usages in kilns and furnaces. They function as warmth exchange media. They sustain items throughout high-temperature shooting. The balls maintain their form and stamina. Larger sizes like 25mm and 38mm are common below. They use robust support.
These spheres give reliable, inert performance. They resolve troubles entailing heat, wear, and chemical direct exposure. Selecting the right dimension and pureness level issues for your certain task.
Company Introduction
Welcome to Eduloc, a leading global supplier of high-quality ceramic grinding balls. Our product range includes Zirconia (ZrO₂), Alumina (Al₂O₃), and Silicon Carbide (SiC) grinding balls, designed for industries such as mining, chemicals, coatings, electronics, and pharmaceuticals. We are committed to providing durable and efficient grinding solutions tailored to our customers’ diverse needs. With advanced manufacturing technology and stringent quality control, our ceramic grinding balls excel in wear resistance, corrosion resistance, and thermal stability. Partner with us for reliable products and exceptional service that enhance your production efficiency and reliability.
If you have any questions, 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 3mm, 6mm, 10mm, 13mm, 16mm, 19mm, 25mm 38mm Alumina Ceramic Ball Inert Ceramic Balls 92% 99% Aluminum Oxide Ball
What are alumina ceramic balls used for? They serve many industrial purposes. They work as grinding media in mills. They support catalysts in reactors. They function in bearings for machinery. They act as spacers in columns. They fill towers for gas distribution. Their hardness prevents wear in harsh conditions.
Why pick different sizes? Size matters for specific jobs. Small 3mm balls suit precision tasks. 6mm balls handle fine grinding. 10mm to 19mm balls fit standard bearings. Large 25mm to 38mm balls manage heavy loads. Bigger balls cover more area. Smaller balls pack tighter spaces.
What separates 92% and 99% purity? Purity affects performance. 99% alumina balls are harder. They resist wear better. They last longer in tough uses. They suit high-purity processes. 92% alumina balls cost less. They work fine for general purposes. They handle moderate wear applications.
Do these balls resist heat and chemicals? Yes. They handle extreme temperatures. They withstand over 1500°C. They resist acids and alkalis. They avoid corrosion. They stay stable in chemical baths. They perform in furnaces safely.
How do I select size and purity? Match them to your equipment. Check your machinery specifications. Grinding needs vary by material size. Bearings require exact ball diameters. High-purity processes demand 99% balls. Routine tasks work with 92% balls. Consider operating temperatures. Consider chemical exposure. Balance cost and durability needs.

(3mm, 6mm, 10mm, 13mm, 16mm, 19mm, 25mm 38mm Alumina Ceramic Ball Inert Ceramic Balls 92% 99% Aluminum Oxide Ball)
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