Alumina Oxide Balls
Alumina Oxide Balls (Al2O3) are kept in our stock series. Ortech’s capabilities in manufacturing alumina oxide balls range in size from 1.2mm to 90mm.
High Temperature Nonporous-Alumina Oxide Balls
Alumina Oxide Balls are used in processing equipment to improve bearing performance. Ceramic Balls are lighter, stiffer, smoother, harder, corrosion resistant, require less lubrication, and have a lower thermal expansion than their steel counterparts which allow the bearing to run at higher speeds and higher operational temperatures with lower torque. Ortech Balls are better in extreme temperature and are extremely durable.
- Color: Opaque white
- Maximum Temperature: 3075° F, except balls are 2000° F
- Machine: Use diamond grinding wheel
- Porosity: Nonporous
- Compressive Strength: 300,000 psi
Seal out air and gas in high-temperature and high-wear applications.This ultrahard ceramic can also be used in applications that require superior strength and corrosion resistance. Even
after machining, no additional firing is required.
Warning: Physical, mechanical, and chemical properties are not guaranteed and are intended only as a basis for comparison.
Properties Alumina Oxide Balls