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where do we get iron metal from

Hand tool - Iron and steel tools | Britannica

Hand tool - Hand tool - Iron and steel tools: Iron technology was derived from the known art of reducing copper and bronze. The principal requirement was a furnace capable of maintaining a reducing atmospherei.e., one in which a high temperature could be maintained from a good draft of air. The furnace had to be tall enough to allow the iron to drop from the smelting zone and form a slaggy ...

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Metal Profile: Iron Properties and Characteristics

Iron's use by humans dates back about 5,000 years. It is the second most abundant metal element in the Earth's crust and is primarily used to produce steel, one of the most important structural materials in the world.

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WHERE IS IRON ORE MINED?

To be economically viable for mining, iron ore must contain at least 20% iron. Magnetite ore has the highest proportion of iron, at 65%. Haematite ore also has a high content of iron at 60%. All iron ore contains ferric oxide and it is from this that iron is extracted. Approximately two billion tonnes of iron ore are mined each year.

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Iron Ore | HowStuffWorks

In a bloomery, the fire doesn't get hot enough to melt the iron completely. Instead, the iron heats up into a spongy mass containing iron and silicates from the ore. Heating and hammering this mass (called the bloom) forces impurities out and mixes the glassy silicates into the iron metal to create wrought iron. Wrought iron is hardy and easy ...

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Buy Wrought Iron Cut to Size - Price and Order Online

Wrought Iron Our large Wrought Iron stock is available in various shapes and patterns for any sort of decorative project. No minimums, and fast delivery nationwide. Buy online or contact us for a quote. Get a Fast Quote

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Where to find metal in The Survivalists - MSN

Finding metal requires the raft. Your safe beach is too basic to have such a rare item. Sure, you might get lucky and get a couple of metal items like nails from enemies or the Mysterious Shop ...

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Metal - Simple English Wikipedia, the free encyclopedia

The time of iron tools and weapons is now called the Iron Age. Metals have been very important in human history and civilization. Iron and steel were important in the making of machines. Gold and silver were used as money in order to allow people to trade, that is, exchange goods and services over long distances. Metals in astronomy

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Iron - Simple English Wikipedia, the free encyclopedia

Iron deficiency is the most common nutritional deficiency in the world. Our bodies need iron to help oxygen get to our muscles, because it is at the heart of some essential macromolecules in our bodies such as hemoglobin that cause it to work better. Many cereals have some added iron (the element metal iron).

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The Ancient Egyptians Had Iron Because They Harvested Fallen ...

To the ancient Egyptians, iron was known as the metal of heaven, says the University College London. In the hieroglyphic language of the ancient Egyptians it was pronounced ba-en-pet ...

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How Did Ancient People Discover the Iron?

3,500 years ago, the metal was produced in larger amounts, as amongst the lists of tributes received by Thutmose the Third there is also the new metal. Iron is one of the most frequent metals in ...

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How Metals are Made - Today I Found Out

IRON. Iron is the most abundant metal on Earth. But like most metals, getting to it is tricky, because its very rarely found in a pure state in nature. It most commonly exists in iron oxidesmolecules composed of iron and oxygen, which are found mixed with rock in iron ore. To get the iron, you have to get rid of the oxygen and the rock.

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Metals Found in Rocks | Facts about Minerals | DK Find Out

A few metals, such as gold, silver, and copper can be found in pure form as metal elements. Nuggets or flakes of these metals can be taken straight from rock, but this is uncommon. Metals are used to make many familiar things around us, such as copper in electrical wires, aluminum in soda cans, iron in saucepans, and solid gold in jewelry.

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where do we get iron from? | Yahoo Answers

The oxidized iron sank to the bottom of the ocean, and became the rocks we now mine. This iron oxide is then smelted in either iron or steel. It is also possible to find iron-rich nuggets in swamps, which was the primary source of iron throughout much of human history.

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How Is Iron Extracted From the Earth? - Reference.com

Iron ores in the form of hematite (ferrous oxide) and magnetite are removed from the earth through mining. The use of heavy mining equipment is necessary to dig out large pits in an area with a large deposit of iron ore; however, because iron does not occur naturally, it is necessary to use a blast furnace to separate or refine iron from the other substances in the iron ore.

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How iron is made - material, manufacture, making, history ...

Pure iron is a soft, grayish-white metal. Although iron is a common element, pure iron is almost never found in nature. The only pure iron known to exist naturally comes from fallen meteorites. Most iron is found in minerals formed by the combination of iron with other elements. Iron oxides are the most common.

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Buy Wrought Iron Cut to Size - Price and Order Online

Wrought Iron Our large Wrought Iron stock is available in various shapes and patterns for any sort of decorative project. No minimums, and fast delivery nationwide. Buy online or contact us for a quote. Get a Fast Quote

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Metal, Iron, & Nickel | Some Meteorite Information ...

With a few rare and exceptions, naturally occurring terrestrial rock do not contain iron metal or iron-nickel metal. There are two reasons. First, the Earth formed from the same kind of material as the asteroids but early in Earths history the iron-nickel metal that it contained sank to form the Earths core.

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Iron (Element) - Facts, History, Where It Is Found, How It Is ...

Iron is a brittle, hard substance, classified as a metal in Group 8 on the Periodic Table of the Elements.The most abundant of all metals, its pure form rapidly corrodes from exposure to moist air ...

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Where Does Metal Ore Come From? | Synonym

Most metals that we use come from metal ores found in the earths crust. Metal ores are made up of different compounds. Bauxite for example contains about 99 percent aluminum and magnetite about 72 percent iron. These metal ore deposits that contain large percentages of a single element are the easiest to extract.

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Iron - Simple English Wikipedia, the free encyclopedia

Iron deficiency is the most common nutritional deficiency in the world. Our bodies need iron to help oxygen get to our muscles, because it is at the heart of some essential macromolecules in our bodies such as hemoglobin that cause it to work better. Many cereals have some added iron (the element metal iron).

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Hand tool - Iron and steel tools | Britannica

Hand tool - Hand tool - Iron and steel tools: Iron technology was derived from the known art of reducing copper and bronze. The principal requirement was a furnace capable of maintaining a reducing atmospherei.e., one in which a high temperature could be maintained from a good draft of air. The furnace had to be tall enough to allow the iron to drop from the smelting zone and form a slaggy ...

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iron | Element, Occurrence, Uses, Properties, & Compounds ...

Iron (Fe), chemical element and one of the transition elements, the most-used and cheapest metal. Iron makes up 5 percent of Earths crust and is second in abundance to aluminum among the metals. Iron, which is the chief constituent of Earths core, is the most abundant element in Earth as a whole.

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