The diagram below shows the stages and equipment used in the cement-making process, and how cement is used to produce concrete for building purposes,

The

afore-mentioned

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aforementioned

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illustration describes the steps and machines used in the

cement

-making process and the procedure of making use of

cement

to create concrete for building purposes.

Overall

, it can be seen that there are four main stages in the production of

cement

and four major components to complete the concrete production. In the first stage of the

cement

-making process, limestone and clay are crushed together into a fine powder by a crusher.

Then

, the powder is mixed with other materials in a

rotaing

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rotating

rotting

heater, where it is heated by a flame at one end.

Next,

the heated mixture is ground by a grinder to become

cement

.

Finally

, the

cement

is packed into bags and ready to be used for

transported

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transport

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.

Cement

is

also

one of the four basic components of concrete,

along with

water, sand and grave. To produce concrete, 15

percent

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per cent

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of

cement

is mixed with 10

percent

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per cent

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of water, 25

percent

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per cent

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of sand and 50

percent

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per cent

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of small stones. The mixture is

then

put into a concrete mixture, which

mix

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mixes

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the materials together to form a new

aggrgate

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aggregate

called concrete.