Commercial classification
marble
⁄
Availability
good
⁄
Uniformity
medium
⁄
Density
2693
Kg/m3
Water absorption coefficient
0,12
%
Uniaxial compression strenght
130,78
MPa
Uniaxial compression strenght after freezing
119,02
MPa
Flexural strenght
22,8
MPa
Abrasive wear resistance (referred to San Fedelino granite)
0,31
⁄
Impact resistance: minimum fall height
50
cm
Thermal linear expansion coefficient
3,9
10-6x°C-1
Knoop microhardness
1236
MPa
Bardiglio
marble
Commercial classification
marble
⁄
Availability
good
⁄
Uniformity
good
⁄
Density
2690
Kg/m3
Water absorption coefficient
0,17
%
Uniaxial compression strenght
61,6
MPa
Uniaxial compression strenght after freezing
50,2
MPa
Flexural strenght
13,4
MPa
Abrasive wear resistance (referred to San Fedelino granite)
⁄
⁄
Impact resistance: minimum fall height
⁄
cm
Thermal linear expansion coefficient
2,8
10-6x°C-1
Knoop microhardness
⁄
MPa
nero
marble
295
maRBle technical Data
