3/4 in. (0.75) White Aluminum Oxide (Al2O3) Series Ceramic Precision Balls

3/4 in. (0.75) White Aluminum Oxide (Al2O3) Series Ceramic Precision Balls

ITEM #
3-4IN_AL203_GR_20_BALLS
Alumina Oxide (Al2O3) Ceramic Balls are resistant to the most corrosive materials except for hydrochloric and hydrofluoric acids or strong alkaline solutions. AL203 is non-porous, lighter than steel and, in ball form, harder than steel. They are virtually frictionless and are capable of spinning faster than steel balls.
Specifications
Color White
Material Resin Alumina Oxide Balls
Durometer/Hardness Rating 83R
Size (Fraction) 3/4 in.
Size (In) 0.75
Size (mm) 19.05
Density 3.9
Max Operating Temperature (C) 1093
Tensile Strength 2600