medium barite magnetic separator in Kolkata India South. We have mediumbarite magnetic separatorin Kolkata India South Asia,Raymond Mill widly used inbarite,calcite,Potassium feldspar, talc, marble, limestone, dolomite, fluorite, lime, activated clay, activated carbon, bentonite, kaolin, cement, phosphate rock, gypsum, glass,and thermal insulation material, hardness is less than ...