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iron metal ore process manufacture


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

Iron ore is converted into various types of iron through several processes. ... Other metals are sometimes mixed with iron in the production of various forms of...


Aug 24, 2016 ... INTRODUCTION TO MATERIALS – This is the first post on materials. Iron ore and steel production. The 6-minute video explains the mining and...

iron processing | Britannica

There is evidence that meteorites were used as a source of iron before 3000 bc, but extraction of the metal from ores dates from about 2000 bc. Production...

Iron Production - Chemistry LibreTexts

Dec 7, 2014 ... The production of iron from its ore involves an oxidation-reduction ... This is accomplished by the method of pyrometallurgy, a high temperature process. ... the reduction of the iron (III) oxide to give the impure metal as shown:.

Steelmaking - Wikipedia

Steelmaking is the process for producing steel from iron ore and scrap. In steelmaking ... Electric arc furnace steelmaking is the manufacture of steel from scrap or direct reduced iron melted by electric arcs. In an electric arc furnace, a batch of...

A Brief History of Iron and Steel Manufacture - Saint Anselm College

Smelting is the process by which iron is extracted from iron ore. When iron ore is heated in a charcoal fire, the iron ore begins to release some of its oxygen,...

The Manufacture of Steel

The oxide ores are then principally reduced by the carbon monoxide ... THE MANUFACTURING PROCESS. Iron ore is converted to steel via two main steps.

The Extraction of Iron - Chemistry LibreTexts

Nov 29, 2015 ... Extracting iron from iron ore using a Blast Furnace ... bottom of the furnace, carbon dioxide reacts with carbon to produce carbon monoxide. .... types of iron and steel which are produced as a result of the steel-making process.

Direct reduced iron - Wikipedia

Direct-reduced iron (DRI), also called sponge iron, is produced from the direct reduction of iron ... The direct reduction process uses pelletized iron ore or natural "lump" ore. One exception is the ... melting it. This makes for an energy-efficient feedstock for specialty steel manufacturers which used to rely upon scrap metal.

How a Blast Furnace Works - American Iron and Steel Institute

Iron ore that contains a lower iron content must be processed or beneficiated to .... physical reactions that produce the desired final product which is hot metal.