Commercial classification
Availability
Uniformity
Density
Water absorption coefficient
Uniaxial compression strenght
Uniaxial compression strenght after freezing
Flexural strenght
Abrasive wear resistance (referred to San Fedelino granite)
Impact resistance: minimum fall height
Thermal linear expansion coefficient
Knoop microhardness
Commercial classification
Availability
Uniformity
Density
Water absorption coefficient
Uniaxial compression strenght
Uniaxial compression strenght after freezing
Flexural strenght
Abrasive wear resistance (referred to San Fedelino granite)
Impact resistance: minimum fall height
Thermal linear expansion coefficient
Knoop microhardness
Commercial classification
Availability
Uniformity
Density
Water absorption coefficient
Uniaxial compression strenght
Uniaxial compression strenght after freezing
Flexural strenght
Abrasive wear resistance (referred to San Fedelino granite)
Impact resistance: minimum fall height
Thermal linear expansion coefficient
Knoop microhardness
marble
⁄
⁄
⁄
Kg/m3
%
MPa
MPa
MPa
⁄
cm
10-6x°C-1
MPa
travertine
⁄
⁄
⁄
Kg/m3
%
MPa
MPa
MPa
⁄
cm
10-6x°C-1
MPa
marble
⁄
⁄
⁄
Kg/m3
%
MPa
MPa
MPa
⁄
cm
10-6x°C-1
MPa
good
minimum
2700
⁄
159
⁄
10
⁄
⁄
⁄
⁄
good
medium
2555
0,43
126
129
15,2
0,45
29
5,8
1423
good
medium
2739
0,29
94,4
⁄
9,1
1
⁄
⁄
⁄
296
i