Pig Iron is the first product right after Iron ore and today many countries are challenging the market to get the best quality products per ton. Around 4000 BC iron extracted from meteorites was used to make small objects such as spearheads and ornaments. From 2000 BC to 3,000 BC more and more objects made of molten iron (lack of nickel) were made from these products. It is related to meteorite iron (it can be found in Mesopotamia, Asia Minor, and Egypt), but apparently "iron is used only in rituals, and the precious metal iron is considered more valuable than gold." According to some iron sources, it was produced as a by-product of copper refining - as sponge iron - which metallurgical techniques at the time could not replicate. From 1600 BC to 1200 BC iron metal was used more and more in the Middle East, but it did not replace copper or bronze at that time. 
As mentioned earlier, it takes about 5-6 tons of air to produce one ton of pig iron, which consists of two gases, oxygen, and nitrogen, in a ratio of 1 to 4. In new blast furnaces, the air is blown into the furnace by a turbo compressor. These turbines operate using steam or electricity and produce an increasingly uniform tail pressure. In addition, some blast furnaces use gas compressors to supply tail gas. In these machines, blast furnace gas enters the machine along with air, condenses, and is ignited by an electric spark, and the resulting pressure turns the compressor motor. Flux material After iron ore and fuel, flux is the most important component of the blast furnace charge. These materials do two things: Melt impurities in iron ore that have a higher melting point than normal furnace temperatures. Some elements regenerated at the same time as the iron ore dissolve in the iron or combine with the iron and cannot be separated, and the liquid material combines with these impurities before combining with the iron. The type of flux depends on the composition of the charge, if the iron ore is calcareous (alkaline), the flux must be acidic (e.g. SiO2 silica). If the iron ore is siliceous (acidic), the flux should be basic (such as limestone, dolomite, and phosphate rock), and if they want the slag to be very fluid, use a neutral fusible material with a low melting point, such as fluorite stone. 
pig iron price per ton
the price of pig iron per ton is always in the market and every producer and manufacturer of pig iron is sending the products in a minimum order quantity of 100 tons. Iron is an element, the atomic letter is Fe, the atomic weight is 56, it is the fourth most abundant element in the earth's crust, the content in the earth's crust is about 5%, and the rock that contains more than 20% iron is called iron ore. The extraction of iron metal from iron ore is done through a chemical process which means that iron oxide rocks are released through carbon, reduction and iron elements. Charcoal has been used as a regenerator for centuries, but since the turning point in ironmaking in 1907, coke has taken its place and it has also been used as the main blast furnace fuel. To produce one ton of pig iron, around 1.5-3 tons of iron ore, 900-1000 kg of coke, 5-6 tons of air are needed, and limestone is also used as a flux in the blast furnace. Originally, ironmaking was carried out in primitive stone or brick furnaces with air as air flow, which could reach heights of up to 10 meters. 
But today, with the invention of machines and the introduction of compressed air in the furnace, the height and diameter of the furnace have increased, the new long furnace is made of iron plates and supported by columns, and the height of the furnace body reaches about 30 meters. In this way, advances in industry and the growing human need for better types of iron have created new blast furnaces. iron ore Economically minable iron ore should contain more than 20% iron. The most valuable minerals are magnetic iron ore or magnetite (Fe3O4) and hematite (Fe2O3), which contain up to 70% iron, the rest are limonite (Fe2O3, 3H2O), Spanish iron ore (FeCO3), pyrite (Fe2S). , disease (FeTiO3), etc. Most mineral stones extracted from mines are used in furnaces, but many minerals are pre-arranged to make them easier to melt in furnaces. The various stages of ore production are: ore crushing, ore granulation, ore filling, mineral dehydration, calcination, agglomeration, and mineral mixing. 
pig iron price
the price of pig iron varies based on the specifications and composition of the products. Iron ore is the most important raw material for steel production. In general, most of the iron ore is consumed in traditional steel production methods (blast furnace/converter), and only a small part is consumed in other methods, especially direct regeneration, so in the total amount of iron ore mined in the world From rock, less than 10% is used for direct regeneration, and more than 90% is used for the blast furnace. The required specifications for iron ore vary according to the type of consumption and the region where it is produced and delivered. For example, iron ore that works well in traditional methods may not be available in any way in direct recovery methods, or the specifications required to use red clay for coloring are completely different from its metallurgical application. It can be seen that not only are the specifications required for different applications of iron ore not the same, but in different locations, even with any blast furnace or direct regeneration method, the specifications of the iron ore must match the furnace type, capacity, height, etc. 
After iron ore and fuel, flux is the most important component of the blast furnace charge. These ingredients do two things: Impurities in molten iron ore with a melting point higher than normal furnace temperature. Some elements regenerated at the same time as the iron ore dissolve in the iron or combine with the iron and cannot be separated, and the liquid material combines with these impurities before combining with the iron. The type of flux depends on the composition of the charge. If the iron ore is calcareous (alkaline), the flux must be acidic (e.g. SiO2 silica). If the iron ore is siliceous (acidic), the slag must be basic (such as limestone, dolomite, and phosphate rock). If the slag must be very fluid, use a neutral flux material such as fluorite, which has a low melting point. 
iron price per ton
the price of iron and byproducts of iron are always calculated per ton. Ferrous metals are metals produced from iron ore, including iron, cast iron, and steel. By smelting iron ore in iron furnaces, they produce pig iron and use pig iron to produce common iron, cast iron, and steel. In fact, cast iron and steel are alloys of iron. Alloys (multi weld) are combinations of different metals, with non-metallic additives added if necessary. Ferrous metals are used more than all metals and account for 95% of the metals produced globally. This element is one of the most common elements on Earth and makes up about 5% of the Earth's crust. This is a heavy, shiny gray metallic element extracted from iron ore and is rarely found in free form (element) in nature. Iron is used more than all metals (considering that cast iron and steel are also made from pig iron. The low price and high resistance of its compounds make it inevitable to use it in various industries and construction. This metal is in buildings, it is available in the form of corners, studs, plates, nails, bolts, etc. 
After the iron ore is extracted from the mine, it is crushed in a stone crusher and prepared to enter the furnace by performing special operations. Then iron ore is heated for production in a lava furnace and becomes raw materials. Now they produce different types of iron and its alloys from raw materials. In fact, iron ore is a mixture of oxides, mineral salts, limestone, silica, alumina, etc. of this element. There are four types of stone that can be used in an iron furnace. Iron is a hard substance in group 8 of the periodic table and belongs to the category of metals. Pure iron, the most common of all metals, rusts quickly when exposed to air, moisture and heat. (For more information, see What is a metal) Iron (metal-iron) is considered to be the fourth most common element in the Earth's crust, and most of the Earth's core is believed to be made of iron. The test results show that, in addition to the earth, there is a large amount of iron in the sun and the stars. If you want to know what are the properties of iron, it must be said that this metal is very important for the survival of living things. For example, iron in plants produces chlorophyll, while in animals it is part of hemoglobin (a protein in the blood that carries oxygen from the lungs to body tissues). 
iron price
According to a report obtained from the Royal Society of Chemistry, about 90% of all metal mined these days is iron. Most of this iron is used to make steel, which is an alloy of iron and carbon. The price of steel is always reachable through our website. Steel is used in the construction industry to make materials such as reinforced concrete. Stainless steel has about 10% chromium and has a very high resistance to rust and corrosion. (For more information, see What is Steel) This steel is used to make kitchen cutlery, household appliances, and kitchen utensils such as stainless steel pots. In the following you can learn more about some of the properties of iron:
- Atomic number or the number of protons in the iron nucleus: 26
- Atomic symbol in the periodic table: Fe
- Atomic weight or average mass of an atom: 55,845
- Density: 7.874 grams per cubic centimeter
- State of iron at room temperature: solid
- Melting point: 1.538 °C
- Boiling point: 2.861 °C
- Number of isotopes: 33. Stable isotopes: 4
- The most common isotopes: iron-56, natural abundance: 91.754 percent
Iron comes mainly from minerals such as hematite and magnetite. Of course, iron can be extracted to a lesser extent from taconite, limonite and siderite minerals. Iron is also an important substance in our diet. Iron deficiency is one of the most common types of nutritional deficiencies and can lead to problems such as anemia and fatigue. These symptoms can affect an adult's ability to be physically active. Iron deficiency in young people can lead to impaired memory and other mental functions. In addition to the important role iron plays in nutrition, it can be used in various industries. You can learn about other uses of iron below:
- Iron is used to make steel and has many applications in industries such as civil engineering, where it is often used to make beams, reinforced concrete, etc.
- Iron is used to make alloy steels such as carbon steel with additives such as nickel, chromium, vanadium, tungsten and manganese.
- These alloys are used to make bridges, power towers, bicycle chains, cutting tools and gun barrels.
- Cast iron is a type of iron with a carbon content of 5.3% and is used to make pipes, valves and pumps.
- Iron catalysts are used in the Haber process and in the production of ammonia.
- Iron and its alloys can be used to make magnets.
The first type of iron that blacksmiths produced and made was wrought iron. This iron is almost pure iron or iron heated in a furnace before being hammered on the anvil. Hammering the iron causes more slag to be removed and iron particles to be welded. If you are interested in the price and steel products you can easily reach out to our team of experts and get the guide you need.
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