Iron Ore

Iron Ore is a naturally occurring mineral resource and one of the most important raw materials for the global iron and steel industry, serving as the primary source of iron used in the production of pig iron, direct reduced iron (DRI), sponge iron, and steel products. Commercial iron ore is mainly composed of iron-bearing minerals such as hematite, magnetite, goethite, and limonite, with hematite and magnetite being particularly important because of their relatively high iron content and suitability for beneficiation and metallurgical processing. The quality and commercial value of iron ore are determined by parameters including total Fe content, FeO, silica, alumina, phosphorus, sulfur, moisture, particle size, and loss on ignition, making consistent chemical composition and suitable physical characteristics essential for efficient steelmaking operations. Iron ore is generally extracted through open-pit mining, followed by crushing, screening, grinding, magnetic separation, gravity separation, flotation, or other beneficiation processes depending on the mineralogical characteristics of the deposit. These processes are used to increase iron concentration, remove unwanted gangue minerals, control particle size, and produce a consistent feedstock suitable for downstream metallurgical applications. After beneficiation, the material may be classified into different commercial products according to particle size, iron grade, and intended processing route, allowing manufacturers and steel producers to select the appropriate grade for their production systems.

Iron Ore is commonly supplied as lump ore, fine ore, concentrate, pellet feed, and iron ore pellets, with each form serving a specific industrial purpose. Lump iron ore consists of relatively coarse particles and can be charged directly into suitable blast furnace operations, while iron ore fines are generally used for sintering or pellet production because their smaller particle size requires agglomeration before efficient furnace charging. Iron ore concentrate is produced after beneficiation and contains a higher proportion of iron with reduced levels of silica and other impurities, making it suitable for sintering, pelletizing, and direct reduction processes. Pellet feed is a finely ground concentrate designed for pelletizing plants, where it is agglomerated into uniform pellets that provide controlled permeability and consistent furnace performance. Iron ore pellets are hardened agglomerates with controlled size and chemical composition and are widely used in blast furnaces and direct reduction plants. Depending on the deposit and processing route, commercial specifications may include Fe grades such as 58%, 60%, 62%, 64%, 65%, and higher, while exact impurity limits and particle-size distributions vary according to the buyer’s process requirements. The major advantages of quality iron ore include high iron recovery potential, consistent metallurgical performance, efficient handling, suitability for different steelmaking technologies, and the ability to be customized through beneficiation and agglomeration processes to meet specific customer requirements.

Iron Ore can be supplied according to agreed chemical and physical specifications, including Fe content, silica, alumina, phosphorus, sulfur, moisture, FeO, and particle-size distribution, with laboratory analysis and quality documentation available according to the commercial contract and shipment requirements. Packaging and transportation methods depend on the product form, order volume, destination, and buyer’s handling facilities, with bulk vessel shipment being widely used for large-volume international transactions and suitable bulk containers, jumbo bags, or other industrial packaging being available for selected quantities and product forms where required.

Parameter	Typical Specification
Product	Iron Ore
Main Iron Minerals	Hematite / Magnetite / Goethite
Total Fe	58–68%
FeO	According to grade
SiO₂	Typically 1–10%
Al₂O₃	Typically 0.5–5%
Phosphorus (P)	Typically ≤0.10%
Sulfur (S)	Typically ≤0.10%
Moisture	According to product and contract
Size – Lump Ore	Approx. 10–40 mm
Size – Fine Ore	Typically <10 mm
Form	Lump, Fines, Concentrate, Pellet Feed, Pellets

IF YOU ARE WILLING TO BUY IRON ORE ROM IRANIAN SUPPLIERS, PLEASE SCROLL DOWN AND SUBMIT YOUR REQUEST.

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FAQ Iron Ore

Iron ore is produced through mining followed by crushing, screening and, where required, beneficiation processes such as magnetic separation, grinding and classification to increase iron concentration and reduce impurities.

The main commercial forms are lump ore, fines, concentrate, pellet feed and pellets, with each form designed for specific applications such as blast furnace charging, sintering, pelletizing or direct reduction.

Iron ore fines are relatively small-sized mined or processed particles, while concentrate is a beneficiation product with a higher and more controlled iron content and generally lower levels of unwanted gangue minerals.

Iron ore is primarily used as a raw material for pig iron and steel production and is supplied to blast furnaces, sintering plants, pelletizing facilities, direct reduction plants, sponge iron producers and other metallurgical industries.

Buyers should evaluate total Fe, FeO, SiO₂, Al₂O₃, phosphorus, sulfur, moisture, particle-size distribution and other contractual quality parameters according to their steelmaking or metallurgical process.

Buyers can use Irancorps to find and connect with suitable Iranian manufacturers, miners, producers and exporters of iron ore based on required grade, specifications, quantity, packaging and destination market.