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Step 1: Quarrying
Limestone and clay or cement rock is extracted where cement
rock contains many raw materials like lime, silica, alumina and ferrous oxide.
Step 2: Preparation
The raw materials are then prepared by adding the exact
compositions. Moreover, rock is grounded to particles.
Step 3: Clinkering
The raw materials are then heated and moved into the furnace
to react at high temperature.
Step 4: Cement grinding
Now the clinkers will become cement which are then further
grind down to a fine powder.