Ceramic grinding balls ZY are the heaviest from the beads with density of 6.0 kg/l. These ceramic balls are used in most modern milling facilities and have excellent effect. Ceramic beads ZY are used in various fields as cosmetic industry for milling of fine face creams and for material for regeneration of lipstick, in chemical industry are ceramic balls used in milling of pesticides, herbicides and insecticides. Other use is, of course, in food industry and color industry. Production of ceramic beads ZY type is very precise and stabilizing element is itrium. It is well known that grinding ceramic beads stabilized by itrium have the highest quality.
