Honored as the company is the only company approved by a State for Environmental Affairs for the sorting and storage and disposal of environmental iron slag electrical output of the Na Massa Ezz Steel
ground granulated blast furnace slag (GGBS)
CaO | 37.62% |
SiO2 | 24.28% |
AL2O3 | 11.26% |
MgO | 8.33% |
TiO | 0.64% |
Mn | 0.23% |