黄化石
实验室测试
Clasificación petrográfica
Absorption coefficient
Apparent density
Open porosity
Flexural strength
Anchors resistance
Compresion resistance
Resistencia al choque
Abrasion resistance
Resistance to salt crystallization
结果
Lumaquela
3'76 %
2'18 g/cm³
9'94 %
8'5 MPa
1700 N
41 MPa
37'0 cm
21'3 mm
6'6 %