0
500 trillion tons.
Wiki User
∙ 11y ago
Wiki User
∙ 15y ago4
Add your answer:
Earn +20 pts
What things can you name made of iron ore?
answer my question what things are made from iron ore An AnswerFrom Iron Ore you can make Iron from which you make industrialised society.Things made direct from the ore would be rarer but it's basically a type of rock so you can carve stuff from it if you really want.
Are you running out of iron ore?
yes
How is iron ore processed?
Iron ore is any rock that contains a usable quantity of iron. Common iron ore minerals include hematite, magnetite, limonite, and siderite. These are frequently found together with assorted silicates. Although iron does not occur in its pure form in nature, some kinds of iron ore contain up to 70% iron atoms. Iron ore consists of oxygen and iron atoms bonded together into molecules. To create pure iron, one must deoxygenate the ore, leaving only iron atoms behind. That is the essence of the refining process.To coax the oxygen atoms away from the iron ore requires heat and an alternate atomic partner for the oxygen to bond to. Carbon fills this role nicely, and is readily available in the form of everyday charcoal, or coke, a form of carbon made from coal. The carbon atoms bond with the oxygen in the ore to create carbon dioxide and carbon monoxide, gases which escape out a chimney. Because iron ore typically contains silicates, which do not bond to the carbon, these remain in the iron after it is refined, creating wrought iron, a malleable and strong form of iron used by blacksmiths throughout history.To create an even purer form of iron, known as pig iron, limestone must be added to the mix and the heat increased. This is done contemporarily in the silo-like structure known as a blast furnace. The calcium in limestone bonds with the silicates in the ore, creating a material called slag, which floats on top of the pure liquid iron. The iron is periodically drained into a mold from a port at the bottom of the blast furnace, where it cools. The pig iron can then be converted into wrought iron by mixing it with silicon, or processed further to create steel.Steel is a form of iron mixed together with 0.5% - 1.5% carbon but no oxygen, silicates, or other impurities. Steel is much more difficult to work than wrought iron, but is greatly stronger. Iron can be mixed together with various other elements to create alloys with desired properties, such as lightness or resistance to rust (stainless steel).Because iron is so common (composing 5% of the Earth's crust), strong, and relatively easy to process, it plays a very intimate role in human civilization. Roughly 98% of all ore shipped worldwide is used in the production of iron or steel. Surface deposits of iron ore are abundantly available in most geographic areas. Ancient civilizations which reached the threshold level of technology required to smelt iron ore enjoyed decisive advantages over their competitors, whose bronze and copper weapons were no match for ironworks.Read More: How Is Iron Refined From Ore?
Where in France does the iron ore come from?
It comes from the ground. Very, very deep in the ground. I recommend you to mine in creeper caves to find iron ore.
What things are made from iron ore?
when you get the answer tell me
Is iron ore a non renewable?
Iron ore is a nonrenewable resource. The earth will not make any more iron ore than is already here. iron was formed when the earth was in its infancy.
Where does TATA steel get its iron ore?
earth
Is it true that earth got its color by iron?
No. Iron is a ore and has to be mined.
How much iron ore does Australia import?
Australia doesnt import iron ore.
How do you get iron with iron ore minecraft?
You have to mine iron ore and coal make a furnace and melt the iron ore to make iron ingot. Update: THANK YOU SOOO MUCH!!!!!!
How is iron removed from the earth's crust?
Iron ore is removed with dynamite and lots of heavy equipment. It starts as iron ore and is mixed with coke (carbon). This is a displacement reaction which means that the iron is separated from the ore and you have iron on its own.
How much iron ore is there?
Making up 5 percent of Earth's crust, iron is the fourth most abundant rock-forming element.
How much does iron ore cost?
1kg of iron ore is about £40 or $20. It depends on the grade of the ore, high or low.
Is iron ore natural from the earth?
yes its is natural
How much iron is there on Earth?
Is iron abundant here on Earth? Sure. There is plenty of iron ore to be mined on Earth.
How much is iron ore?
7
Where on earth is iron mined?
Iron ore can be found almost anywhere deep underground. The top countries mining iron ore are China followed by Australia, Brazil, India and Russia. If you google "china iron ore map" in images you'll find the most active iron ore mines in the world.
