Grade A: Fe2O3% more than 78% , mainly for iron industry and pigment. Grade B: Fe2O3% more than 65% , mainly for cement industry and other industries. Grade C: Fe2O3% more than 55% , mainly for....
The Egyptian group for mining { Dr. Mohamed Abd Elrazek and others} , consists of three main companies: 1- El Alamia company for mining 2- El Mothedon company for mining 3- Cement raw company....