Physicomechanical Properties
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Apparent weight/density
Open Porosity
Water Absorption
Compressive Strength
Flexural Strength
Modulus Elasticity
Abrasion Resistance
Striking Strenght
Micro-hardness
Thermal Linear Expansion Coefficient (Χ10-6 οC-1)
Compressive Strength in Freeze (freeze thaw cycles)
Flexural Strength in Freeze (freeze thaw cycles)
Dynamic Modulus Elasticity in Freeze (freeze thaw cycles)
Erosion by CO2 (ΔV X10-6)
Erosion by SO2 (ΔV X10-6)
Erosion by NO2 (ΔV X10-6)
Standards
DIN 52102
DIN 52102
DIN 52103
DIN 52105
DIN 52112
DIN 1048 Teil 5
DIN 52108
UNI-U 32.07.248.0
EN 14205
mm/m (DIN 18155)
MPa (DIN 52104 & 52105)
MPa (DIN 52104 & 52105)
GPa (DIN 52104 & 52105)
m3/m2 (ASTM B 117-97)
m3/m2 (ASTM B 117-97)
m3/m2 (ASTM B 117-97)
Measurements
2718 kg/m3
0,25% vol
0,11% wt
117 MPa
29 MPa
66 GPa
5,03 mm
45 cm3
144 kg/mm2
6.5
99
19
23
17
39
234
- Tests conducted at the Mineralogy and Geology Laboratory, Agricultural University of Athens (A.U.A.), Greece
- Test results refer to tested samples only and may be used as guidance for the material's properties.
Chemical Analysis
Oxide (in wt%)
CaO
MgO
CO2
SiO2
TiO2
Al2O3
Fe2O3
MnO
Κ2Ο
Na2O
P2O5
SO3
Total
CaCO3*
Measurements
54.33
0.64
44.9
0.05
<0,01
0.04
0.02
<0,01
<0,01
<0,01
<0,01
<0,01
99.98
98.51
- Total carbonate estimated for the total (CaO+MgO) and expressed as CaCO3.
