Iron (Fe) is the second most common metal on Earth, and the most widely-used
metal. It is element 26, a transition metal in Group 8. Its symbol is Fe, from the ...
Iron is a strong metal that is not that expensive. It is fairly cheap that' why it is
commonly used in manufacturing machine tools, automobiles, hulls of large ships
Iron is the metal which has been used since ages. Here are 10 important Iron
Uses in our daily life and also human body health.
Iron from meteorites was first used about 6000 years ago to make ornaments,
weapons and tools. These days we use 20 times more iron (in the form of steel) ...
Jan 6, 2015 ... Properties, sources and uses of the element iron. ... Most of it is used to make
steel — an alloy of iron and carbon — which is in turn used in ...
Apr 27, 2015 ... Do you know the expression "To rule with an iron fist"? To rule with an iron fist is
to rule very firmly, without question or mercy. Such a ruler is ...
Huge amounts of iron are used to make steel, an alloy of iron and carbon. Steel
typically contains between 0.3% and 1.5% carbon, depending on the desired ...
Jul 14, 2016 ... Combined with varying (but tiny) amounts of carbon, iron makes a much stronger
material called steel, used in a huge range of human-made ...
Kids learn about the element iron and its chemistry including atomic weight, atom
, uses, ... Iron is used more than any other metal for producing metal alloys.
When iron and oxygen react in the presence of water or moisture, rust (iron oxide
) ... Steel is a well known and commonly used alloy made from iron and a small ...