Iron Ore Required For 1tonne Of Sponge Iron

How many tons of iron ore is required to produce 1 ton of

Now sponge iron mass is 90 to 95% of the pig iron used If you want 1 ton of sponge iron,you need around 105 tons of good quality pig iron and 210 tons of good quality iron oreRemember you should use good quality of coke and lime stone during the smelting process of pig iron too

iron ore required for 1tonne of sponge iron

Iron Ore Beneficiation Plant Iron ore beneficiation is the process where iron ore isnano silica production line iron ore required for 1tonne of sponge iron More More Info how much area required for 1 ton iron pellets - BINQ Mining

How much iron ore is needed for 1 tonne of steel rebar

, Former iron ore physical and derivatives broker Steel is around 95% iron The amount of iron ore it takes to produce 1 ton of steel is dependent on the iron content of your iron ore The most heavily referenced iron ore indices (TSI, Platts) take to a 62/63% iron ore standard You do the math

how much coal it takes to make 1 tonne of iron - BINQ Mining

Nov 18, 2012 · How much iron ore it takes to make 1 tonne of steel – The Q&A … Runescape Answer: You would need around a 1000 iron and 1000 coal 1 Steel = 1 81kg

quantity required for making one tonne sponge iron

The efficiency of the Hoganas sponge iron process is defined as the energy needed … amount of heat demand for the process … 11 tonnes per tonne of sponge iron iron ore required to produce 1 ton of clinker for cement sponge iron process sponge iron process How much iron ore is needed to produce one tonne of steel

quantity required for making one tonne sponge iron processing

iron ore required for 1tonne of sponge iron Sponge Iron is one of the to produce sponge iron is tonne sponge iron processing 1 ton of required for tonne of sponge iron drying and Get More Info

Raw Coal Requirement For Producing One Metric Ton Of

the cost of production of 1 ton of iron ore of the sponge iron sector Sponge iron industry has made the coal offered is not the grade required by Get Price And Support Online; Sponge Iron in West Bengal - ExportersIndia Sponge Iron; Sponge Iron in West Bengal; Offering sponge iron: -sponge iron is a key raw material in steel

What is Sponge Iron? (with pictures) - wisegeek

Feb 15, 2019 · A coke oven can be used to produce sponge iron One of the more common uses for sponge iron is the creation of wrought iron Iron of this type is helpful in the creation of ornamental objects for use around the house, such as decorative grills for screen doors, burglar bars for windows, and even for various types of wall hangings

Direct reduced iron - Wikipedia

Direct reduced iron Jump to navigation Jump to search Direct-reduced iron (DRI), also called sponge iron, is produced from the direct reduction of iron ore (in the form of lumps, pellets, or fines) to iron by a reducing gas or elemental carbon produced from natural gas or coal Many ores …

sponge iron process

Extensive testing is required for evaluating the suitability of these raw materials for the manufacture of Sponge Iron Iron Ore: Lump iron ore in the size range of 5-20mm can be used in all coal based rotary kiln processes In gas based processes 70% iron ore pellets and 30% lump iron ore of …

Iron ore price rise puts small sponge iron makers in

Iron ore constitutes 65 per cent of overall sponge iron making, given the fact that 2 tonnes of the material is required to produce 1 tonne of sponge iron Finished product

quantity required for making one tonne sponge iron processing

iron ore required for 1tonne of sponge iron Sponge Iron is one of the to produce sponge iron is tonne sponge iron processing 1 ton of required for tonne of sponge iron drying and Get More Info limestone required to make sponge iron -

How many tons of iron ore is required to produce 1 ton of

Now sponge iron mass is 90 to 95% of the pig iron used If you want 1 ton of sponge iron,you need around 105 tons of good quality pig iron and 210 tons of good quality iron oreRemember you should use good quality of coke and lime stone during the smelting process of pig iron too

How much iron ore is needed to produce one ton of steel?

The percentage of iron in ore varies Back in the day, it was on the order of 2/3rds of the ore by weight Now 1/4th by weight is more like it

Why do made sponge iron - answers

Sponge iron can also be used to produce a powdered ore that works very well when mixed with other metals in the production of different types of iron-based products

Some of Required Properties Of Iron Ore for Sponge Iron

Some of Required Properties Of Iron Ore for Sponge Iron Operation Iron, along with its generic products, is currently the most widely utilised metal in the various sectors of the world’s economy Many factors contribute to this, ranging from the good mechanical properties it possesses to the low cost associated with its production

SPONGE IRON PLANT

Non-coking coal is required in sponge iron production, since the coking reaction leads to formation of rings inside the kiln Practically permissible caking index is 3 maximum for rotary kiln operations 2) Low ash contents:- High ash leads to under utilization of the kiln volume available for reduction

sponge iron process

Extensive testing is required for evaluating the suitability of these raw materials for the manufacture of Sponge Iron Iron Ore: Lump iron ore in the size range of 5-20mm can be used in all coal based rotary kiln processes In gas based processes 70% iron ore pellets and 30% lump iron ore of …

How is Iron Refined from Ore? (with pictures) - wisegeek

Feb 21, 2019 · Iron ore is any rock that contains a usable quantity of iron Common ore minerals include hematite, magnetite, limonite, and siderite, and these are frequently found together with assorted silicates Although iron does not occur in its pure form in nature, some kinds of …

Sponge Iron - an overview | ScienceDirect Topics

DRI, also known as sponge iron, is the product of reducing iron oxide in the form of iron ore and steel plant wastes into metallic iron, below the melting point of iron and typically in the range of 800–1200 °C Iron oxide is charged into shaft furnace, rotary kiln, or fluidized beds …

production of steel & iron ore requirements - fedmin

Iron ore requirements 2 Domestic demand: From the above table, it will be observed that in 2007-08, SAIL and TISCO contributed 3523% to the total crude steel production and obtained all requirements of iron ore from their captive mines

product finess required from the raw mii in cement

-required capital required for a wuarry startup in nigeria- product finess required from the raw mii in cement; , cement industry required mecheneary spare parts; iron ore required for 1tonne of sponge iron; major items of raw material iron ore and store required cement plant; capital equipment used in india mining; ball mill required;

CR4 - Thread: How Much Gas is Required to Manufacture a

Apr 21, 2011 · How Much Gas is Required to Manufacture a Ton of Sponge Iron? 04/18/2011 6:35 AM Constituents Coal Bed Methane [Mole %] of them would be required to reduce iron ore of fe grade 62,64,65 to produce a tonne of dri How Much Gas is Required to Manufacture a Ton of Sponge Iron? 04/18/2011 1:45 PM

Creating Iron | HowStuffWorks

­The more advanced way to smelt iron is in a blast furnace A blast furnace is charged with iron ore, charcoal or coke (coke is charcoal made from coal) and limestone (CaCO 3 ­) Huge quantities of air blast in at the bottom of the furnace, and the calcium in the limestone combines with the silicates to form slag

Iron Ore PRICE Today | Iron Ore Spot Price Chart | Live

Iron Ore Price: Get all information on the Price of Iron Ore including News, Charts and Realtime Quotes

Direct Reduced Iron (DRI) | International Iron Metallics

Overview In India there are many small rotary kiln furnaces producing DRI, known locally as sponge iron, using coal as energy and reductant source Some of the sponge iron plants are captive to steel mills, but there is a significant domestic merchant market, India producing 57% …

Sponge Iron Composition & Manufacturing Process - Lloyd's

Sponge iron making is a process in which iron ore lumps (typically 5mm-18mm size) are tumbled with a ‘select’ grade of iron-coking coal little dolomite inside an inclined rotary kiln and control combusted in the presence of air for about 12 hours before the products are air cooled, magnetically separated, screened and size wise in finished

Iron ore price monthly 2018-2019 | Statistic

Iron, gold, silver, and other metal ore mining gross output in the United States from 1998 to 2016 (in million US dollars) US iron, gold, silver, and other metal ore mining gross output 1998-2016

Rising Sponge Iron Production Lends Gloomy Outlook to Prices

A) 185 mt iron ore is consumed to make 1 tonne of sponge iron (C-DRI) in case of domestic raw material B) 16 mt iron ore is consumed to make 1 tonne of sponge iron in case of imported iron lump C) 11 mt iron ore is required to make 1 mt of pellet Exclusion JSW Steel Dolvi has been excluded from the study because of unavailability of data

Sponge Iron - an overview | ScienceDirect Topics

The directly reduced iron (DRI) follow different methods of iron making operating below fusion temperature of iron ore to get iron (sponge iron) in solid state using noncoking coal or natural gas as reductant This iron-making route has become popular at places who do not have coking coal

Reduced Iron Powder | Sponge Iron Powder | - Metal Powder

the sponge iron The reduction process consists of two procedures, which are primary reduction (solid carbon reduction) and secondary reduction The primary procedure mainly includes: (iron ore, rolled steel scales, etc) → Drying → Magnetic Separation → Crushing → Sieving → Canning → Entering Primary Reduction Furnace → Sponge Iron

How may tons of iron ore are required to make one ton of

The percentage of iron in ore varies Back in the day, it was on the order of 2/3rds of the ore by weight Now 1/4th by weight is more like it Recovery rates vary, too, but y…our're looking at

A STUDY OF IRON ORE PRICES IN THE CONTEXT OF THE …

iron ore and steel ( and sponge iron/pig iron ) pricing scenario, Federation of Indian Minerals Industries (FIMI) sponsored this study, the report of which is here We hope the study will provide a new perspective on the subject and help objective government policy decisions

WELSPUN STEEL LIMITED

The process of sponge iron making aims to remove the oxygen from iron ore The quality of sponge iron is primarily ascertained by the percentage of metallization (removal of oxygen), which is the ratio of metallic iron to the total iron present in the product Sponge iron manufacture is highly sensitive to raw material characteristics

How much iron ore is needed to produce one ton of steel?

Iron ore is any rock that contains a usable quantity of iron Common iron ore minerals include hematite, magnetite, limonite, and siderite These are frequently found together… with assorted silicates Although iron does not occur in its pure form in nature, some kinds of iron ore contain up to 70% iron atoms

production of steel & iron ore requirements - fedmin

Iron ore requirements 2 Domestic demand: From the above table, it will be observed that in 2007-08, SAIL and TISCO contributed 3523% to the total crude steel production and obtained all requirements of iron ore from their captive mines

Direct Reduced Iron | Industrial Efficiency Technology

Direct Reduced Iron (DRI), also known as Sponge Iron, offers an alternative steel production route to BF-BOF and Scrap-EAF routes In DRI, iron ore is reduced in its solid state – unlike BF process where a liquid metal is formed during reduction

Iron Sponge | AMERICAN ELEMENTS

About Iron Sponge Iron sponges are cellular structures made with a large volume fraction of pores Ceramic foam is often used for thermal insulation, acoustic insulation, adsorption of environmental pollutants, filtration of molten metal alloys, and as substrate for …