high alumina balls

Application: As grinding media, this product is widely used in Ceramic industry, cement industry, paint industry, Color industry, chemical industry, pharmaceutical industry, coating industry and mining industry. The advantages are: high hardness, good toughness, high density, good erosion resistance, regular shape etc. TECHNICAL DATA OF ALUMINA GRINDING BALLItemsAL70AL80AL90AL93AL95Specific Gravity g/cm32.95-3.023.33-3.363.55-3.603.63-3.683.70-3.75(Mohs Scale)Hardness8.58.5999Compression Strength MPa17001800185020002250ColoryellowishWhiteWhiteWhiteWhiteEquivalent Wear Loss0.018%0.014%0.010%0.008%0.005% STANDARD SIZES OF ALUMINA GRINDING BALLType Size Variation SizeAL70 AL80AL90AL93AL9530mm----40mm1.8mm1.8mm1.8mm1.8mm1.8mm50mm-----60 mm2.0mm2.0mm2.0mm2.0mm2.0mm70mm-----80mm3.0 mm3.0 mm3.0 mm3.0 mm3.0 mmRemark: Other sizes are available upon requests. Application: As grinding media, this product is widely used in Ceramic industry, cement industry, paint industry, Color industry, chemical industry, pharmaceutical industry, coating industry and mining industry. The advantages are: high hardness, good toughness, high density, good erosion resistance, regular shape etc. TECHNICAL DATA OF ALUMINA GRINDING BALLItemsAL70 AL80AL90AL93AL95Specific Gravity g/cm32.95-3.023.33-3.363.55-3.603.63-3.683.70-3.75(Mohs Scale)Hardness8.58.5999Compression Strength MPa17001800185020002250ColoryellowishWhiteWhiteWhiteWhiteEquivalent Wear Loss0.018%0.014%0.010%0.008%0.005% STANDARD SIZES OF ALUMINA GRINDING BALLType Size Variation SizeAL70AL80AL90AL93AL9530mm----40mm1.8mm1.8mm1 .8mm1.8mm1.8mm50mm-----60 mm2.0mm2.0mm2.0mm2.0mm2.0mm70mm-----80mm3.0 mm3.0 mm3.0 mm3.0 mm3.0 mmRemark: Other sizes are available upon requests. ADVANTAGES ANALYSIS (1)The main material of this product is high purity quality alumina, which will cause not negative affect to the grinded material.(2)This product is formed by Iso-static pressure with high density which will greatly improve grinding efficiency and reduce grinding time to reduce energy cost. Meanwhile increase extra space for loading more material in the ball mill.(3)This product has extremely low wear loss, providing longer service time(4)This product is white, causing no negative affect to the color of material.(5)This product is manufactured by modern facility with low energy consumption and being good for environment protection. The high technology content greatly makes progress of science and technology in this field.