KAVALA SEMI WHITE

MINERALOGICAL COMPOSITION CHEMICAL ANALYSIS (Weight %)
CALCITE  98 CaO  54,50
ALBITE 2 K20  0,04
DOLOMITE MgO  0,58
EPIDOTE Na2O  0,03
QUARTZ SiO2  1,20
HEMATITE MnO  0,03
MUSCOVITE Fe2O3  0,17
CHROMITE CO2  42,60
SERICITE Al2O3  0,21
CLAYS
CLORITE
PHYSICAL AND MECHANICAL PROPERTIES
APPARENT SPECIFIC WEIGHT Kg/m3 2700
MODULUS OF ELASTICITY tn/cm2
ABSORPTION COEFFICIENT Wt% 0,09
ABRASION RESISTANCE mm (DIN 52108) 6,35
COMPRESSIVE STRENGTH Kg/cm2 803
MICROHARDNESS KNOOP Kg/mm2
MODULUS OF RAPTURE Kg/cm2  104,50