Grinding Media

FEATURES

i High hardness ensures prolonged resistance to chipping and cracking
i Long term benefits are attractive as it is a cost effective alternative to conventional media
i Media replacement and make-up charge levels drop significantly with the use of CUMITUFF Alumina Ceramic media
i Media induced product contamination is practically nil when CUMITUFF is used, leading to better quality mill output

APPLICATIONS

i Granito / Tiles Floor and wall tiles
i Ceramic Glazes / Fritz and colours
i Paints / Food Industry
i Mineral Processing (Zirflour, Quartz, Silica, Feldspar, Calcite)

S.NoAttributesUnitValue
1Alumina Content%90
2Densityg/cc3.55
3ColourWhite
4Flexural StrengthMPa270
5Rock well HardnessR45N%75
6Vickers Hardness(HV10)Kg/mm21030
7Vickers Hardness(HV5)Kg/mm21060
8Vickers Hardness(HV1)Kg/mm21400
9Vickers Hardness(HV0.5)Kg/mm21460
10Fracture ToughnessMPa.m0.53-4
11Thermal Expansion Coefficient (25 – 1000°C1X10-6/°c8.0