Sponge Iron is iron ore reduced directly in solid state using coal gas natrual gas or coal as reductants and is also known as Directly Reduced Iron DRI The need for development and commercialisation of sponge iron manufacturing process arose in late 50 s when Electric Arc Furnaces EAFs engaged in manufacturing steel started facingHot Briquetted Iron HBI is a premium form of DRI that has been compacted at a temperature greater than 650 176 C at time of compaction and has a density greater
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Alibaba offers 134 sponge iron iran products About 20 of these are other iron 5 are cement making machinery and 5 are iron ore A wide variety of sponge iron iran options are available to you such as free samplOct 16 32 Re Heating of DRI Direct Reduced Iron /Sponge Iron Using Microwaves 10/15/ 4 34 PM Well we want Suggestions on how to preheat sponge iron prior to charging it
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sponge iron went down upto Rs / per ton Such tumbling of prices hits at the economic viability of the sponge iron sector Sponge iron industry has made several representations to the competent authorities for changes in policy which will help the sponge iron industry to procure iron ore at a regulated / reasonable priceDri sponge iron plant in Iran with a tonnage of tons in Mega modulus No2 Mega modulus of direct reduction of Caursar in two kinds of cold sponge iron and hot sponge iron
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Get Sponge Iron Prices From Major Markets Of India Including Durgapur Jharsuguda Rourkela Raipur Raigarh Bellary Hyderabad Find DRI HBI Price Per TonPopuri Engineeing Technologies Pvt Ltd formerly known as Popuri Engineering and Consultancy Service PECS is the FIRST and leading engineering consultancy company in India which provides complete consultancy services from Green fields to Commissioning of DRI Sponge Iron manufacturing units We designed and commissioned our first Sponge Iron plant of capacity 10 000 TPA near
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1 The experience of melting sponge iron in induction furnaces infers that the best usage and melting of the sponge iron can be achieved if the particle size of the sponge iron is in close range and its metallization is 90 The density of its particle should be as high as possible 2 Even acidic slag facilitiates the melting of sponge ironFeb 18 32 In this video I have discussed about sponge iron also known as direct reduced iron Tags sponge iron direct reduced iron DRI process of direct reduced iron this is learning
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The increasing trend in the prices of steel scrap and its short supply led the steel technologists to find a suitable charge mix in the form of sponge iron or Direct Reduced Iron DRI Sponge May 15 32 Direct reduced iron/HBI/DRI/Sponge iron is the result of the reduction of iron oxide to iron Fe203 to Fe In its natural state it is highly porous and has an affinity for oxygen in any form Reoxidation of reduced iron can take place at ambient conditions especially in the presence of any atmospheric moisture faster with salt air
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Sponge iron also called Direct reduced iron DRI 2 is produced from direct reduction of iron ore in the form of lumps pellets or fines by a reducing gas produced from natural gas or coal The reducing gas is a mixture majority of hydrogen H 2 and carbon monoxide CO which acts as reducing agentDirect reduced iron DRI also called sponge iron is produced from direct reduction of iron ore in the form of lumps pellets or fines by a reducing gas produced from natural gas or coal The reducing gas is a mixture majority of hydrogen H2 and carbon monoxide CO which acts as reducing agent
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Get monthly price and analytics report of sponge iron and pellet sponge market in east west north and south India Get indian steel market scan here includes Monthly snapshot on the Iron Steel industry Brief description of how it was and how it looks Tracks prices sentiments of raw materials Tracks prices sentiments of semi finished Tracks prices sentiments of finished Steel India is the world s largest producer of sponge iron most of which is produced primarily through the coal based method of production Growth in the sponge iron production can be attributed largely to the popularity of secondary steelmaking route
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Looking for affordable direct reduced iron price 215 low price direct reduced iron products from 71 trustworthy direct reduced iron suppliers on Alibaba Reach out to suppliers directly and ask for the lowest price discount and small shipping feDirect 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 are suitable for direct reduction
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May 15 32 Direct reduced iron/HBI/DRI/Sponge iron is the result of the reduction of iron oxide to iron Fe203 to Fe In its natural state it is highly porous and has an affinity for oxygen in any form Reoxidation of reduced iron can take place at ambient conditions especially in the presence of any atmospheric moisture faster with salt airOct 16 32 Well we want Suggestions on how to preheat sponge iron prior to charging it into the induction furnace Any mechanised compact method which do this work with a discharging rate of 10 tonnes per hour of heated material having temp 800 deg C
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Hot Briquetted Iron HBI is a premium form of DRI that has been compacted at a temperature greater than 650 176 C at time of compaction and has a density greater Rotary Hearth Furnace Technology Tunnel Kiln Technology Rotary Kiln Technology Paired Pushing Kiln Technology Chain Grate Rotary Kiln Machine Tech High Density Metallized Pellet DRI Iron Ingot Sponge Iron Granular Iron Oxidized Pellet CONTACT US Contact Person Mr Zhibin Jiang Contact Phone 510
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Apr 30 32 The key difference between sponge iron and pig iron is that we can produce sponge iron by direct reduction of iron ore through reducing agents whereas the production of pig iron is by melting iron ore with charcoal and limestone at very high pressur Furthermore sponge iron is porous while pig iron is not porous Iron Ore Crusher Sponge Iron DRI Kiln MET Coke Cold Briquette Mn Fines Briquette Fluxesie Dolomite Quartz Lime stone etc Blast Furnace Induction Furnace WHR Boiler AFBC Boiler Power STEAM Generation DOLO CHAR FLUE GAS POWER SPONGE IRON PIG IRON C C M Rolling Mill FINISHED Products Mill Scale BF Flue Dust LD Sludge Coke Fines Binders
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