GOLDEN SPIDER

MINERALOGICAL COMP (% W)
Calcite 5
Dolomite 95

 

CHEMICAL ANALYSIS (%)
CaO     MgO    SiO2    FeO3    Al2O3   K2O   Na2O   MnO   LOI
30,8      20,8     0,2       0,07      0,05     0,01    0,01     0,01    46,7

 

PHYSICAL MECHANICAL PROPERTIES
Apparent Specific Weight ASTM C- 97 –> 2850 kg/m3
Absorption Coefficient ASTM C- 97 –> 0,21 %wt
Compressive Strenght ASTM C- 170 –> 121 MPa
Modulus of Rapture ASTM C- 170 –> 11 MPa
Abrasion Resistance DIN52108 –> 2,06 mm

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Περιγραφή

Apparent Specific Weight: 2776 kg/m3
Absorption Coeficient: 0,20 Wt%
Compressive Strength: 1598 kg/cm2
Modulus of rapture: 133 kg/cm2
Abrasion resistance: 3,71 mm
Knoop Microhardness: kg/mm2
Elasticity Module: Tn/cm2
Chemical Analysis: 95
Dolomite: 5