Grinding Media

FEATURES

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

APPLICATIONS

 Granito / Tiles Floor and wall tiles
 Ceramic Glazes / Fritz and colours
 Paints / Food Industry
 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