Violet
Physical, mechanical and technological specifications:
Hardness
(Mohs)
4,00
Unit Volume Weight
(gr/cm3)
2,73
Density
(gr/cm3)
2,75
Water absorption at atmospheric pressure
by weight (%)
0,10
 
by volume (%)
0,20
Water absorption at boiling water
by weight (%)
0,10
 
by volume (%)
0,20
Prosity
(%)
0,20
Compressive strength
(Kg/cm2)
701,00
Compressive strength after freesing
(Kg/cm2)
590,00
Strength to blow
(Kg/cm2)
23,00
Strength to bending
(Kg/cm2)
151,00
Modulus of Elasticity
(Kg/cm2)
5,9x10³
Ratio of fulllness
(%)
99,30
Degree of pores
(%)
0,70
Average Abrasion Loss
(cm3/50 cm2)
25,40
Average Tensile Strength
(Kg/cm2)
39,00
Chemical analysis:
CaO
 
-
MgO
 
-
SiO2
 
0,24
A12O3
 
-
Fe2O3
 
-
CaCO2
 
49,53
MgO3
 
0,21
K2O
 
-
TlO2
 
-
A.Z.
 
-
Others
 
-
Bilgi Al