Strong Corrosion Resistance Ceramic Shot Peening For Valves And Bearings

Place of Origin Changshan China
Brand Name Fine-tech
Certification ISO9001
Model Number 8.0mm
Minimum Order Quantity 500kg
Price Negotation
Packaging Details 25kg/barrral,25kg/bag.1t/pallet
Delivery Time 5-15 work days
Payment Terms L/C, T/T
Supply Ability 2000t/year

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Product Details
Hardness According To Vickers < 1500 (HV10) Material Aluminum Oxide
Durability High Environmental Impact Low
Applications Valves And Bearings Abrasion Resistance High
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Corrosion Resistance Ceramic Shot Peening


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Product Description

Product Description:

Alumina ball is a kind of ball that is made with the raw material of bauxite, aluminum powder, alumina, and calcined high-temperature αalumina powder. After going through the processes of mixing, grinding, moulding, drying, and sintering, it is mainly utilized as a grinding medium. It is wide used as a ball stone.



Alumina oxide balls have excellent properties that enable them to be widely used in various industrial and consumer applications.

High-temperature resistance
Alumina oxide balls are able to keep their shape and structure even at extremely high temperature of up to 3180 ºF. This makes them ideal for usage in high-temperature environments.

Wear resistance
Made with standard 99.5% alumina oxide ceramic, these balls are highly resistant to wear, and are suitable for abrasive and high-wear applications.

Corrosion resistance
Alumina oxide balls exhibit remarkable tolerance to water, salt solutions, and many chemical acids, making them ideal for use in corrosive environments.

Electrical insulation
Alumina oxide has outstanding electrical insulation properties, and therefore are quite often found in electrical components such as insulators and spark plugs.

Chemical stability
Alumina oxide balls are capable of withstanding chemically attack even in acidic or basic environments.


Technical Parameters:


Property Value
Hardness according to Vickers < 1500 (HV10)
Corrosion Resistance High
Durability High
Melting Point 2040 °C (3700 °F)
Applications Valves And Bearings
Abrasion Resistance High
Material Aluminum Oxide
Environmental Impact Low
Tensile Strength High
Strong Corrosion Resistance High
Sterilizability High
Abrasion Resistance High



Grinding and Milling Media: Alumina balls are commonly used as grinding media in ball mills, grinding jars, and vibratory mills to grind and disperse materials. The hardness, wear resistance, and low coefficient of thermal expansion of alumina balls makes them optimal for this purpose. Catalysts Support: Alumina balls are widely used as catalyst supports due to their high surface area and thermal stability. They provide a stable substrate for the catalytic material and can be shaped into various sizes and shapes, making them suitable for various applications.

Chemical Processing: Alumina balls are used in chemical processing as fillers, filtering media, and support materials for catalysts. In this way, they are able to improve chemical reactions and provide improved filtration and separation of materials.

Micro-electronics: Alumina balls are used as substrates for micro-electronics and electronic components. This is because they have excellent electrical insulation properties, meaning they are capable of withstanding extreme temperatures and voltages. 


Support and Services:


Ceramic Shot Peening Technical Support and Service

At XYZ, we offer reliable technical support and service for Ceramic Shot Peening. Our experienced team of professionals can help you with any of your Ceramic Shot Peening needs, from initial design and development to ongoing maintenance and troubleshooting.

We provide a variety of services, including:

  • Design and engineering assistance
  • Installation and start-up support
  • Maintenance and repair services
  • Troubleshooting and problem solving
  • Training and education

Our team is available 24/7 to answer any questions you may have. We’ll work with you to ensure that your Ceramic Shot Peening process is running smoothly and efficiently. Contact us today to learn more about our Ceramic Shot Peening technical support and service.