Zirconia ball φ15mm 17111150 1kg

Suitable for grinding and dispersing balls that do not tolerate the inclusion of SiO2 and Al2O3 components. It is also effective for wet grinding and dispersion at high viscosity. Material: Zirconia Diameter: φ15mm Chemical composition: ZrO2/95%, Y2O3/4.8% Density: 6.0g/cm3 Bending strength: 1200MPa Fracture toughness: 6.0MPa√m Sliding wear rate: 0.5 ppm/h Hardness (HV10): 1,250 Contents: 1kg *Price is per 1kg. <Applications> Grinding and dispersion of magnetic materials, piezoelectric materials, and dielectric powders Grinding and dispersion of fine ceramic powder Grinding and dispersion of pigments, paints and various powders Grinding and dispersing biomaterials