Ceramic Ball

Corundum and  corundum-mullite AL2O3 porcelain balls and porcelain lining bricks are morst  suitable  to be used as  grinding media and drum linging of various grinding equipments because of its  excellent  Properties such as  high strength、high hardness、high  abrasion resistance、high gravity、small size、high  tempe Corundum and  corundum-mullite AL2O3 porcelain balls and porcelain balls and porcelain balls  and  porcelain lining  bricks are widely applicable to glaze、pigment  ceramics、porcelain enamel、glass、refinery、  Printing and  dyeing and other chenical manufacture industriesCeramic Ball Use  High performance  abrasion resistance alumina  micro bead is  mainly used for non-metalmineral  products  extrarefining.If in the ideal grinding media for  Stirring grinding、sand grinder and vibeation grinding.It  is widely applied  in ceramics paint、ink、coatings、dyes、 rubber and power  industriesCeramic Ball Performance  High density and  hardness、impact resistance、low loss rate、smooth  surface  and  nocontamination to product  Fine chemical  stability、anti-corrosion、no pollution to the grinded products.  Under condition of  appropriate ball size rotio  it can  achieve high grinding effciency with  material risults D<=2This product is a  grinding body used in ball mill、pot mill、vibrating  mill and otherfine grinding plants  it  has advantages of high hardness  high  volumetric density and anticorrosion With thesmashing effciency and scuff-resistance  much better than the of common ball-stone or natural cobbestone  it is widely used in ceramics、glass、procelain enamel、pigment、chemicals  and other tradeCeramic Ball Wear Test methods7 liters of  polyurethane standard ground tanks,Website:http://www.ceramic-metal-parts.com, loading 4kg ball, 4kg  water at 80 rev / min mill 24 hours, before grinding to M g dry weight, dry  weight after grinding M1 grams, since the wear of [(M-M1) / 24M]*1000Microcrystal Wearable Alumina Ball Physical and chemical propertiesPerformance75Series85Series90SeriesAl2O3(%)7584-8690-92Fe2O3(%)<=0.35<=0.3<=0.25Rockwell hardness（HRA)>=75>=80>=82Water absorption(%)<=0.02<=0.02<=0.02Bulk density（g/cm³）>=3.2>=3.55>=3.65Compressive strength>=1800>=2000>=2100Wear<=0.25<=0.15<=0.10colourwhitewhiteJade-green、white、Purple