Question

state any three uses of iron
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Answer 1

Answer:

Uses of iron

It is used to manufacture steel and also used in civil engineering like reinforced concrete, girders etc.

Iron is used to make alloy steels like carbon steels with additives such as nickel, chromium, vanadium, tungsten, and manganese.

Answer 2

Answer:

• It is used to manufacture steel and also used in civil engineering like reinforced concrete, girders etc.
• Iron is used to make alloy steels like carbon steels with additives such as nickel, chromium, vanadium, tungsten, and manganese.
• These are used to make bridges, electricity pylons, bicycle chains, cutting tools and rifle barrels

Explanation:

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