The iron ore is an important raw material for steel production enterprises, the natural iron ore elected after crushing, grinding, magnetic separation, flotation, the gravity program gradually. In theory, all containing the ore of iron or iron compounds can be called the iron ore; However, in industrial or commercial, the iron ore and manganese ore, iron ore is not only to be the composition containing iron, and must use the value of the job. Processing mineral processing equipment from the mining out to about 65% of the iron powder, iron powder and then take the smelting into sponge iron and then steel-making.
Why Europe imported iron ore
Europe does not require large-scale urban infrastructure, even if it is why industrial production CVRD’s iron ore exports to Europe accounted for 45 percent of so many?
Industrial demand for steel in Europe is the world’s leading steel large base of high-end machinery, elevators, precision equipment, arms exports, shipbuilding, aircraft, locomotives, automobiles, aerospace equipment, production machinery, special steel and so on.
The iron ore exports of the Tamsui River Valley, Europe, Why can accounted for 45 percent? Is because the of the the Brazil ‘s CVRD from the the port of Santos transported to the Rotterdam, the Netherlands freight and the distance than the Australia of the Rio Tinto and BHP Billiton cheaper and the Near, but also the the the Tamsui River Gu of the iron ore than the the Australia of the Western Australia mineral powder high grade, good quality and, so pragmatic Europeans choose Vale’s iron ore negotiations on behalf of the European steel mills annually by Germany’s ThyssenKrupp.
The the varieties of iron ore
Magnetite yes the of ore of the one kinds iron oxide, the main ingredients for the of Fe3O4, yes the the the complexes of of Fe2O3 and FeO, showing black gray, specific gravity approximately 5.15 left and right, containing of Fe72.4%, O 27.6%, has the the magnetic. After after a long-term weathering into hematite.
Hematite is also an iron oxide ore, the main ingredient of Fe2O3, dark red, the proportion of about 5.26 with Fe70%, O 30%, is the most important iron ore.
Siderite ore containing iron carbonate, the main ingredients of FeCO3, showing gray, the proportion of about 3.8. This ore is mostly contain a considerable amount of calcium and magnesium salts.
Sulphide iron this ore contains FeS2, Fe 46.6% while the S content of 53.4%. Rendering the greyish yellow, specific gravity of approximately for the 4.95 ~ 5.10. Ore often contains many other less expensive metals such as Copper, Nickel, Zinc, Gold, Silver, etc., so often used as he planted the metal smelting industry, raw materials.
iron ore processing plant manufacturer and Distributor
Mario is a munafacturer of construction and mining machines, and supplies all kinds of processing plant for mineral dressing. We also design a iron ore mining process for coal,gold,quartz,cement,iron etc,mineral ore according to the requirements of customers.
Our iron ore beneficiation plant has been exported to many countries such as Indonesia，South Africa，India，Canada，Australia，Tanzania，Zimbabwe，Chile, Dubai，USA，Mexico, Colombia,Pakistan,Malaysia etc.