LECO Corporation Datasheets for Aluminum Oxide and Alumina Ceramics

Aluminum oxide and alumina ceramics have excellent wear characteristics, chemical resistance, compressive strength, high-temperature properties, and dielectric strength. They are used widely because of their versatility and low cost. Their main drawback is its relatively poor thermal-shock resistance due to higher coefficients of thermal expansion and lower thermal conductivity (compared to other pure ceramic materials).
Aluminum Oxide and Alumina Ceramics: Learn more

Product Name Notes
Alumina Bottom Pour Transfer Ladles
Alumina Open Pour Crucibles
Pressed Alumina Refractory Shapes
Sagger Products
T01 Alumina Crucibles and Ladles
For more than 50 years, LECO has provided top-quality ceramic products to industries worldwide, such as technical ceramics, powdered metal (PM), metal injection molders (MIM), and foundry and investment casting.