Cement is a primary construction material obtained from processing raw materials and blending them in the correct proportions.
It acts as a hydraulic conglomerate, setting and hardening when, mixed with water and aggregates.
Concrete, precast and mortar are cement derived products which are basic for the construction of ports, dams, bridges, houses, hospitals, schools, etc.
The four main stages for cement production are:
(roll the mouse over the stages to see the process)