Direct reduced iron (DRI), also called sponge iron, [1] is produced from the direct reduction of iron ore (in the form of lumps, pellets, or fines) into iron by a reducing gas which contains elemental carbon (produced from natural gas or coal) and/or hydrogen.

Sep 13, 2024 · Sponge iron is a form of iron produced by directly reducing iron ore (in the form of lumps, pellets, or fines) to metallic iron by a reducing gas or elemental carbon derived from natural gas or coal.

Feb 23, 2013 · There are four stages involved in the production of iron ore pellets. These stages consist of (i) raw material preparation, (ii) formation of green balls or pellets, (iii) induration of the pellets, and (iv) cooling, storage and transport of pellets.

PELLET SPONGE The process of Pelletization converts Iron Ore Fines into “Uniform Size Iron Ore Pellets” that can be fed in the blast furnaces or in the DRI kiln (DRI). Pellets are uniformely sized, with purity of 63%- 68% contributing to faster reduction and high metallization rates.

Pellet Sponge iron is obtained from the direct reduction of iron pellets. The name of the product is due to its form of porous spherical (pellet) with a sponge-like appearance. Pellet Sponge Iron has a high grade of iron, which is more used today due to the shortage of iron scrap and its high price,

Apr 27, 2023 · Sponge Iron, also known as Direct Reduced Iron (DRI), is produced by reducing iron ore in the form of lumps/pellets using non-coking coal in a rotary kiln. Pig Iron, on the other hand, is produced by melting iron ore, coke (made from coal), and limestone in a blast furnace.

Dec 1, 2023 · Usually, Iron Ore is manufactured and converted into Pellets. These are oval lumps of iron ore that are hardened using fuel. This process of converting iron ore into pellets is known as Pelletization. Iron Ore Pellets are then used in the production of steel.

Explore the advantages of Sponge Iron (DRI) – from its superior iron content to its key role in steel production. Learn why it’s the top choice over iron scrap for a more efficient, cost-effective, and sustainable steelmaking process.

Our final fired Iron Ore Pellet acquires the best techno commercial and required physico-metallurgical properties for the for Direct Reduction Iron / Blast Furnace for Iron making.

2 days ago · If you are interested in knowing daily sponge iron and pellet market prices then there are several methods to get it. For watching online you can bookmark this page, here you can see daily updated rates regularly.