... -0.8,Φ0.8-1.0,Φ1.0-1.2,Φ1.2-1.4,Φ1.4-1.7,Φ1.5-2.0,Φ2 ... .0-2.5… or any customize sizes.Product Features:The ... high rotation speed; low frictioncoefficient makes the lower abrasion to the equipment.High density makes higher mill efficiencyAchievements ... calcium carbonate, painting and coating.Successfully exported to the countries of Europe, America and Southeast Asia, ...