U.S. Refractories 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
|U.S. Refractories™ specialize in prototype through small production quantities in a wide variety of sizes, shapes and materials. 210 gallon ball mills Materials include mullites, cordierites, alumina, and porcelain Custom...|
|We have expanded our production of custom sized tubes! Smaller diameter tubes available in finished lengths up to 72". 6" diameter tubes up to 60". Smaller lengths up to 12"...|