Aluminum Nitride Ceramic Ball AlN Bead for Fine Grinding

Aluminum nitride ceramic ball has high temperature resistance, good thermal conductivity and oxidation resistance, small thermal expansion coefficient, high mechanical strength, good wear and corrosion resistance. It can be used as a grinding medium in various mills, as well as a rolling element of high precision ball bearings.

Brand:
ATCERA
Item NO.:
AT-AIN-001

Materials
AlN
Shapes
Ball
Applications
Mechanical Parts , Petrochemical Industry , Metallurgy Industry

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Properties of AlN Ball

1. Aluminum nitride ball is resistant to acid, alkali and other chemical corrosion, can be applied to a variety of corrosive media environment;

2. Aluminum nitride ring material has high hardness, good wear resistance and long service life;

3. Aluminum nitride ball has good high temperature resistance, the highest use temperature can reach 2000℃, also with good thermal conductivity and oxidation resistance, and can maintain stable performance at high temperature;

4. Aluminum nitride ball thermal expansion coefficient is small, can adapt to a very wide operating temperature range, deformation and stress under high temperature are very small.

Applications of AlN Ball

Aluminum nitride ball used in a variety of ball mills, sand mills, mixers and other equipment, as fine grinding and dispersion medium, applied to the requirements of "zero pollution" slurry, powder and high viscosity, high hardness materials ultrafine grinding; It can also be used as a rolling element of bearings to manufacture high-precision ball bearings, which are used in machining, chemical industry, metallurgy, testing and metrical devices.

Product Parameters
Material Parameters

Size Chart for AlN Ball

We are committed to delivering prime aluminum nitride balls tailored to your exact specifications. Our dedicated team ensures meticulous adherence to your instructions, striving to exceed customer expectations. Additionally, we offer the flexibility of customized sizes to accommodate your unique requirements.

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Aluminum Nitride Ball
Item no.	Diameter（mm)
AT-AIN-001	5.000
AT-AIN-002	5.2
AT-AIN-003	11.2

Aluminum Nitride Cylinder
Item no.	Diameter（mm)	Height(mm)
AT-AIN-004	1	1
AT-AIN-005	2	2

Technical Data of Aluminum Nitride Materials

AlN Type	ALN-170	ALN-200	ALN-230
Density (g/cm³)	3.3	3.28	3.25
Flexture strength (MPa)	450	400	350
Young Modulus (GPa)	320	/	/
Hardness (Hv)	1100	1100	1100
Fracture toughness (MPa*m^1/2)	3	2.6	2.4
Maximum working temperature (℃)	1100	1100	1100
Thermal conductivity (W/m*K)	180	200	230
Thermal expansion coefficient (/℃)	4*10^-6	4*10^-6	4*10^-6
Dielectric Constant (at 1MHz)	9	8.7	8.5
Breakdown Voltage (kV/mm)	>15	>15	>15

*This chart illustrates the standard characteristics of the aluminum nitride materials commonly employed in the manufacturing of our AlN products and parts. Please be aware that the attributes of customized aluminum nitride products and parts may vary depending on the specific processes involved. Detailed parameter is decided by type and composition of stabilizing agent.

Valuable Information

Aluminum Nitride Ceramic Ball Packing

Aluminum nitride balls are carefully packaged in appropriate containers to avoid any potential damage.

Customization Advantages

1. According to your application scenario, analyze the needs, choose the appropriate material and processing plan.

2. Professional team, quick response, can provide solutions and quotations within 24 hours after confirming the demand.

3. Flexible business cooperation mechanism, support at least one piece of quantity customization.

4. Quickly provide samples and test reports to confirm that the product meets your needs.

5. Provide product use and maintenance suggestions to reduce your cost of use.

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FAQ

Do you supply the materials unlisted on your website?

Although our primary focus is on advanced ceramic materials such as alumina, zirconia, silicon carbide, silicon nitride, aluminum nitride, and quartz ceramics, we are always exploring new materials and technologies. If you have a specific material requirement, please contact us, and we will do our best to fulfill your needs or find suitable partners.

Can you aid in material selection & ceramic product design?

Absolutely. Our technical team possesses profound knowledge of ceramic materials and extensive experience in product design. We are happy to provide you with material selection advice and product design support to ensure optimal performance for your products.

Do you have a minimum order value requirement?

We do not have a fixed minimum order value requirement. We always focus on meeting our customers' needs, and we strive to provide quality service and products regardless of the order size.

What services beyond ceramic products do you offer?

In addition to ceramic products, we also provide a range of additional services, including but not limited to: customized ceramic processing services based on your needs, using blanks or semi-finished blanks produced by yourself; if you are interested in outsourced ceramic packaging and metallization services, please contact us for further discussion. We are always committed to providing you with a one-stop solution to meet your various needs.

Do you offer international shipping services?

Yes, we do. No matter where you are located globally, we can ensure the safe and timely delivery of your order.

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