China Basalt Zangpu, granite Basalt Zangpu, Basalt Zangpu countertops，Basalt Zangpu slabs, Basalt Zangpu tiles

Basalt Zangpu

Basalt Zangpu Details
Category： Granite
Country of origin：China
Main Color：Cyan
Chemical Composition(%)
SiO₂: 53.17 Fe₂O₃: 5.23

Al₂O₃: 15.23 CaO: 7.39

MgO:3.50 Na₂O: 4.40,2.81,0.13,136.10,34.70
Physical Properties
Density(g/cm³)：2.81
Water Absorption(%)：0.13
Bending Strength(MPa)：136.10
Hardness/modulus of elasticity(MPa):：34.70

Basalt Zangpu Description
A very hard, crystalline, igneous rock, gray to pink in color, composed of feldspar, quartz, and lesser amounts of dark ferromagnesium materials. Black "granites" are similar to true "granites" in structure and texture, but are composed of different miner.