For the production and cleaning process, the melting and reduction process in the furnaces must be carried out in a modern way. In this regard, there are several methods in which the blast furnace is the most original method of separating iron and iron ore. A blast furnace is a vertical furnace used in smelting to extract metal, especially iron, from ore. By extracting pig iron ore from the earth’s crust and removing impurities, a dark silver-brown iron powder is obtained. Please visit our website for more information on the wholesale price of iron pellets.
How they make iron pellets?
Two common minerals in the composition of iron ore are identified as hematite and magnetite. Hematite is a mineral with the chemical formula Fe2O3 and the corresponding letters from Hadid and Shadneh. This mineral contains around 70% (Fe) and 30% oxygen. This mineral is used for coloring and for the production of corrosion protection. Another mineral called magnetite is derived from the Greek word magnet.\
The chemical formula of the magnetite mineral is Fe3O4 and contains 72% Fe. Of course, there are other types of iron ore identified by the minerals that make them up: zeolite, limonite, siderite, grenalite, marccalite, and so on. The first step in extracting raw iron ore sources is to identify the ores rich in that ore by engineers and mining professionals. Once potential mines have been identified, iron ore is mined and prepared to separate out impurities and obtain pure metal. Refined iron is obtained as a dark powder, which is very susceptible to oxidation and shock.
To be suitable for use in strong metal structures in various industries such as construction, it must first be combined with other elements. The combination of iron with other elements, usually carbon, nickel and chromium, is called an alloy. China is, among other things, the largest importer and consumer of this stone. Australia and Brazil are also the largest producers in the world.
Iron ore extracted from mines is of poor quality and needs to be refined. After iron ore is extracted, it is first prepared in several steps for processing and import into the furnace. These steps include chopping, grinding, sieving, and then washing. Finally, by using a flotation process or using magnetic separators, the quality is increased to around 65-60%. The resulting stones are then cut to dimensions of 6 to 25 mm to be suitable for loading in the furnace.
In blast furnaces called blast furnaces, concentrated iron ore is exposed to high temperatures along with limestone and coke. Next, the metal is melted by heat and the flow of coke gases. Molten iron and pulp from its rock contaminants are gradually discharged from the furnace. For more information on the iron ore pellets market, please visit our website.
Bulk price of iron pellets in 2021
Our company is one of the iron ore pellets manufacturers and distributes this product at a competitive price all over the country, which is also of good quality, so you can Get the necessary information about Bulk price of iron pellets in 2021 by visiting our official site.
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