Iron Oxide презентация

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Iron Oxide

When iron oxide is heated at high temperatures of 1600

Iron Oxide When iron oxide is heated at high temperatures of 1600 to
to 3000°F the oxide is reduced to the metal and the resulting reaction can be expressed as:
Iron Oxide + Carbon heated along with a blast of air yields Iron + Carbon Monoxide (a gas released into the air)
FeO + C => Fe + CO

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STEEL

Steels are alloys of iron and other elements, primarily carbon .That

STEEL Steels are alloys of iron and other elements, primarily carbon .That percent
percent of carbon is 2% .

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The carbon in typical steel alloys may contribute up to 2.1%

The carbon in typical steel alloys may contribute up to 2.1% of its
of its weight

In the figures you can see the steel

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Used in ...

Widely used in construction and other applications because of

Used in ... Widely used in construction and other applications because of their
their high tensile strengths and low costs.Steel is used to make beams, doors

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Alloy of steel

The steel melts in martens,converters and in electric ovens.Widely

Alloy of steel The steel melts in martens,converters and in electric ovens.Widely used
used in construction and other applications because of their high tensile strengths and low costs.

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Cast Iron

Cast iron is the material produced by remelting this

Cast Iron Cast iron is the material produced by remelting this iron ,if
iron ,if the percent of the carbon is 2%-6% . The properties of cast iron is that it is brittle, more damping and absorbs vibration and noises.

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Cast Iron

Cast Iron

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Used in ...

Cast iron has been used to make pipelines

Used in ... Cast iron has been used to make pipelines and guttering
and guttering in the past. It is still used for making manhole covers, cylinder blocks in the engines of cars, and for very heavy and expensive cooking utensils, besides its other uses as a construction material.

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Alloy of Cast Iron

Cast Iron makes in a completed cycle metallurgy

Alloy of Cast Iron Cast Iron makes in a completed cycle metallurgy factories.Uses like an iron.
factories.Uses like an iron.

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Difference of Cast Iron vs Steel

•Cast iron is cheaper than steel
•Cast Iron

Difference of Cast Iron vs Steel •Cast iron is cheaper than steel •Cast
has a low melting point
•Steel is milder than Cast iron

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Industry in Kazakhstan

In our Republic the stock of qualitative iron located

Industry in Kazakhstan In our Republic the stock of qualitative iron located in
in Torgay.The ore locations like a Sokolov-Sarybay,Lisakov,Ayet are provide with metal.In 2008, in Karagandy built «ARSELOR METAL TEMIRTAU».This company has an important role for produce prokat and metals.The value of the project was 150 million $.

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ARCELOR MITTAL TEMIRTAU

ARCELOR MITTAL TEMIRTAU

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Kazakhstan

The stock of iron — 8.7 billion tonna.
Located on 8 place

Kazakhstan The stock of iron — 8.7 billion tonna. Located on 8 place in the world.
in the world.

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It is raw material base of Arcelor Mittal Temirtau

It is raw material base of Arcelor Mittal Temirtau

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Questions

•Which metal's carbon percent is 2%-6%?
•What is the steel?
•Which metal has

Questions •Which metal's carbon percent is 2%-6%? •What is the steel? •Which metal
a low melting point?
•When built «ARSELOR METAL TEMIRTAU»?
•_____ is used to make beams, door?
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