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Iron and steel industry SlideShare

Apr 24 2013 INTRODUCTION Iron and Steel Industry in India is on anupswing because of the Breaking and cutting of iron ore takes place to receive rawiron The economic analysis showsthat productivity has been decreasing over time 267k wiki answers Q Where was the first iron and steel indust

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What monsters drop iron ore RuneScape Answers

What monsters drop iron ore Edit Classic editor History Talk 0 Retrieved from http runescape answers wikia com wiki What monsters drop iron ore oldid

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Volcano Types

Volcanoes are distinguished by their eruption style composition and structure See if you can answer this question as you investigate the relationship between volcanoes and climate change Referring to the images below the diagram shows how a composite or Image source en wikipedia wiki Volcano

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Why is iron easier to extract the aluminum wiki answers com

The most common ore of Iron is haematite Fe2O3 Answers com ® WikiAnswers ® The chemical reactions are complex and vary with the composition of the raw

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Methodology and specifications guide Iron ore Platts

Methodology and specifications guide Iron ore Latest update May 2018 www platts com Methodology and specifications guide Iron ore May 2018 2018 S P Global Platts

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Is carbon an ore Answers com

Carbon is an element common in many ores an ore is a composition of many Chemistry Elements and Compounds Is carbon an ore Is from iron ore

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Iron Ore and Pellets Vale com

Vale is the world s biggest producer of iron ore and pellets raw materials essential to the manufacture of steel Iron ore is found in nature in the form of rocks mixed with other elements

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What is the difference between iron and steel Reference

The difference between iron and steel is that iron is an element and steel is an alloy of iron small amounts of Quick Answer What is the composition of stainless steel en wikipedia Is iodine a polar or non polar covalent bond Q

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Viking Answer Lady Webpage Woodworking in the Viking Age

Compound Joints A common feature of the trapezoidal Viking Age chests Such a joint in combination with wooden pegs or iron nails helps the sides and

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gravimetric analysis

Gravimetric analysis which by definition is based upon the measurement of After induction nucleation occurs here small aggregates or nuclei of atoms form and Answer The precipitate is barium sulfate The first stage is to determine the

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composition of iron ore wiki answers twadsafewater in

Hematite Fe2O3 and magnetite Fe3O4 are two ores Get an answer for Hematite Fe2O3 and magnetite Fe3O4 are two ores used as sources of iron

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Percent Composition Formulas 1 What is the mass percent

CHEM 130 A Vieau SPRING 2013 PercentComp doc 12 12 12 Percent Composition Formulas 1 What is the mass percent of nitrogen in iron III nitrate

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what are the ingredients in iron ore winewaysexport co za

Material Safety Data Sheet Iron Metal MSDS Composition and Information on Ingredients Composition cell count ingredients for pelletising process of iron ore wiki

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Solved 1 Calculate The Mass Percent Composition Of Iron F

Iron is mined from the earth as iron ore Common ores include Fe2O3 hematite Fe3O4 magnetite and FeCO3 siderite Calculate the mass percent composition of iron for the first one of these iron

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Iron Ore Smelting Process Bright Hub Engineering

Large scale iron ore smelting has been carried out in numerous types of blast furnaces since the industrial revolution with the basic ingredients of coke iron ore and limestone remaining unchanged being loaded into the blast furnace from where the molten iron is tapped into molds

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3 Answers How do iron ore deposits form Quora

The ore deposits are usually in the sedimentary rocks as irregular or tabular replacement bodies Hydrothermal ores – These are iron ore deposits formed by hot solutions which transported iron and replaced rocks of favorable chemical composition with iron minerals to form irregular ore bodies In these deposits iron often nbsp

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Solved Iron Is Mined From The Earth As Iron Ore Chegg

Iron is mined from the earth as iron ore Common ores include Fe2O3 hematite Fe3O4 magnetite and FeCO3 siderite Calculate the mass percent composition of iron for the first one of these iron

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What is the composition of Cast Iron ALLInterview

Answer amit duhan 2 to 6 67 of carbon in iron is called as cast iron and below 2 carbon called as steels Composition of Cast Iron Carbon 2 5 to 3 7

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Forget Oil 15 Countries Sitting On A Fortune Of Metals

Reserves composition value 64 Iron ore 22 Copper 10 Zinc 4 Bauxite Years of production 117

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Methodology and specifications guide Iron ore Platts

Methodology and specifications guide Iron ore January 2018 assessment process assessment Iron Ore Paper Swaps

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The Most Precious Bronze Age Artefacts Were Made With

The Most Precious Bronze Age Artefacts Were Made With Cosmic Materials Space daggers DAVID NIELD 6 DEC 2017 According to a new study it s possible that all iron based weapons and tools of the Bronze Age were forged using metal salvaged from meteorites The finding has given experts a better insight into how these tools were created before humans worked out how to produce iron from its

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Chemical Composition of Meteorites

Chemical Composition of Meteorites 21 granites and related rocks 5 granodiorites 1 hornblendite 6 iron ore or iron formation rocks

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MOST COMMON QUESTIONS METALLURGY II 1MARK

4 Give the composition of the following a Limonite b Magnetite Haematite ore is concentrated by washing with a current of water Spongy iron collects at the bottom of the furnace called pig iron or cast iron

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What are the Uses of Iron innovateus net

In the blast furnaces crude Iron metal is produced when iron ore is reduced by coke to cast iron Content When was Iron discovered What are the properties of Iron What are uses of Iron in human body What are the Commercial Uses of Iron When was Iron discovered It is assumed that Iron was discovered in South East Asian region about 4000 years ago At that period Iron was rated more

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What is the chemical composition of iron ore Answers com

Answers com ® WikiAnswers ® Categories Science Chemistry What is the chemical composition of iron ore What would you like to do Flag What is the chemical composition of iron ore SAVE CANCEL already exists

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Iron ore Wikipedia

Iron ores are rocks and minerals from which metallic iron can be economically extracted To answer increasing market demands for more transparent pricing

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PERCENTAGE COMPOSITION WORKSHEET Quia

What mass of iron could be obtained from 55 0 grams of iron III oxide ORE which is only 70 00 pure ferric oxide PERCENTAGE COMPOSITION WORKSHEET

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Questions and Answers What s the melting point of steel

Most steel has other metals added to tune its properties like strength corrosion resistance or ease of fabrication Steel is just the element iron that has been

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What is the difference between rock mineral ore and metal Socratic

31 May 2015 A mineral is a naturally occurring solid that has a crystalline structure and a definite chemical formula For example gibbsite is a For example bauxite is an aluminium ore It is a heterogeneous mixture of various aluminium minerals and other materials such as silica and iron oxides uscosdc vn The ores nbsp

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Smelting WoWWiki FANDOM powered by Wikia

Smelting allows a character to process raw ore into purer bars of the base metal or combine other smelted metals into an alloy such as Bronze Requires a forge To smelt metals you must be near a forge with the needed ore in your bags open your Spellbook click the General tab and click the

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chemical composition of ironore firewagonmedia co za

What is the chemical composition of iron Answers Answers ® WikiAnswers ® Categories Science Chemistry What is the chemical composition of iron ore

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Minerals Iron Ore

Iron rich sediments Their major iron ore potential relates to the economic recovery of ilmenite an Fe Ti mineral from mineral sands particularly in the Murray Basin

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Calculating Density SERC

Nov 8 2016 If you pick up an iron skillet you expect it to be heavy Students and For density you also need to consider the size or volume of the object

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We Are Not Interested in Being Integrated into This Value Structure

Jan 18 2010 You begin to ask the question Who owns the iron ore The Poor People s Campaign was a direct attempt to answer the questions about society about en wikipedia wiki Helen keller Political activities

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Are ilmenite and rutile iron ores Answers

yes however there are better examples of iron ores but ilmenite and rutile ARE iron ores Answered by The WikiAnswers® Community Both ilmenite and rutile have enough titanium in their composition to be considered titanium ore

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RPT COLUMN China s iron ore mountain may only be a

LAUNCESTON Australia March 14 Reuters The relentless climb in China s port inventories of iron ore may not be as worrying to the market as they appear more a reflection of a change in dynamics than anything else Port stockpiles SH TOT IRONINV stood at 158 6 million tonnes of the

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Iron Simple English Wikipedia the free encyclopedia

The extreme heat makes the carbon react with iron ore taking off the oxygen from iron oxides and making carbon dioxide The carbon dioxide is a gas and it leaves the mix There is some sand in with the iron The limestone which is made of calcium carbonate turns into calcium oxide and carbon dioxide when the limestone is very hot The calcium oxide reacts with the sand to make a liquid

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What is Iron Ore amp Explanation Video amp Lesson Transcript

Iron It has an age a horse and a man named after it But what is iron where does it come from and how do we get it In this lesson you will What is Ore Definition Types Uses amp Examples What is The most common iron ore minerals are iron oxides and hydrated iron oxides which are formed by reactions in water

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Iron ore Wikipedia

The choice of ore fuel and flux determine how the slag behaves and the operational characteristics of the iron produced Ideally iron ore contains only iron and oxygen In reality this is rarely the case Typically iron ore contains a host of elements which are often unwanted in modern steel Silicon

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What Are the Main Uses of Iron Ore Reference com

Iron ore is used primarily in the production of iron Iron is used in the manufacturing of steel Steel is the most used metal in the world by tonnage and purpose It is used in automobiles airplanes beams used in the construction of buildings and thousands of other items Iron ore are the rocks

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Difference between Iron and Steel Iron vs Steel

Iron is a chemical element that is found in abundance in the Earth s crust Steel is an alloy meaning it is a mixture of two of more metallic elements or one metallic and nonmetallic element

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Difference between Iron and Steel Iron vs Steel

Difference between Iron and Steel These two substances are often confused as they are similar in color and composition Steel is to reduce ore into pig iron

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Contango Vs Normal Backwardation Investopedia

The shape of the futures curve is important to commodity hedgers and speculators Both care This is analogous to a plot of the term structure of interest rates we are looking at prices for many As we approach contract maturity we might be long or short the futures contract it doesn t matter the futures Read Answer

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Iron and Steel Manufacturing IFC

327 Iron and Steel Manufacturing Industry Description and Practices Steel is manufactured by the chemical reduction of iron ore using an integrated steel manufac

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Natural Sciences Grade 9 Reserved for mstworkbooks za

How is the mineral separated from its compound In Phalaborwa in Limpopo province copper ore is mined using open pit mining Label this on the diagram and provide a reason for your answer below A small bloomery en wikipedia wiki File C5 9Awi C4 99to C5 9Al C4 85ska piec p jpg

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Characterisation of the Physical and Metallurgical

The blast furnace is still the dominant form of iron production but over the years direct reduction methods have increased due to a number of reasons Overall iron production methods have optimal requirements with respect to the feed materials especially iron ore

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Hematite Wikipedia

It is mined as the main ore of iron Varieties include kidney ore martite Certain types of hematite or iron oxide rich clay especially Armenian bole

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Can anyone identify the imprint on this iron slag ResearchGate

Oct 26 2015 In my previous 3rd answer that the imprint is a flow of molten iron I was unable to show Cyprus and I noted similar marks during a preliminary visual analysis on different slags And smelting is the reducing the iron from the iron ore And the following I found in wikipedia Smelting is a form of extractive

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Iron Carbon Phase Diagram a review see Callister Chapter 9

The same structure as α ferrite Stable only at high T above 1394 °C Melts at 1538 °C ➢ Fe 3 C iron carbide or cementite This intermetallic compound is

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Classifying iron and steel for import and export GOV UK

Aug 3 2012 stainless steel is reasonably easily classified using the answers to these questions Iron or non alloy steel bars and rods 7213 7214 7215 with the chemical composition of pig iron spiegeleisen or ferro alloys which do not conform to the definition of semi finished products and are in the form of

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What is the chemical composition of iron ore Answers com

Answers com ® WikiAnswers ® Categories Science Chemistry What is the chemical composition of iron ore What is the chemical composition of iron ore

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What is the mass percent of Fe2O3 chemistry in the iron

 · What is the mass percent of Fe2O3 chemistry in the iron ore sample

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Iron III oxide Fe2O3 ChemSpider

Structure properties spectra suppliers and links for Iron III oxide

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USGS Minerals Information Iron Ore

Iron ore is a mineral substance which when heated in the presence of a reductant will yield metallic iron Fe It almost always consists of iron oxides the primary forms of which are magnetite Fe 3 O 4 and hematite Fe 2 O 3 Iron ore is the source of primary iron for the world s iron and

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Iron ore Wikipedia

Iron ores are rocks and minerals from which metallic iron can be economically extracted The ores are usually rich in iron oxides and vary in colour from dark grey bright yellow or deep purple to rusty red The iron itself is usually found in the form of magnetite Fe 3O 4 72 4 Fe hematite Fe 2O 3 69 9 Fe goethite nbsp

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Classifying iron and steel for import and export GOV UK

How to classify iron and steel Ferrous products obtained by direct reduction of iron ore and see the page in this guide on iron and steel metal composition

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Lead Ore Official Terraria Wiki

Lead Ore is an early game ore that generates on world creation on the surface The equivalent of Lead Ore is Iron Ore which will sometimes replace Lead in a world

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Iron Ore and Pellets Vale com

Vale is the world s leading producer of iron ore and pellets

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difference between hematite and iron ore YouTube

Feb 13 2016 Answers Wiki Answers Categories Travel Places What is the plant Iron ore magnetic separation with hematite ore formula Hematite A

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Smelting WoWWiki FANDOM powered by Wikia

Smelting allows a character to process raw ore into purer bars of the base metal or combine other smelted metals into an alloy such as Bronze Ghost Iron Ore

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Iron ore Wikipedia

The Lower grade sources of iron ore generally require beneficiation using techniques like crushing milling gravity or heavy media separation screening and silica froth flotation to improve the concentration of the ore and remove impurities

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How do you find iron in skyblock 2 1 Minecraft

Iron ingots can be obtained in Redirected from How do you find iron in skyblock Retrieved from http answers wikia com wiki How do you find iron in

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How is iron ore made Wikianswers FANDOM powered by Wikia

Iron ore is the raw material from which iron is extracted Iron ore is a general name for a variety of rocks which contain iron the most common being haematite Haematite is found in geological formations known as banded iron layers

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Earth Rocks Lesson teachengineering

Lead the students to answers such as rocks boulders pebbles dirt soil metals These three materials are the main component of our Earth s crust and they are The mineral iron is usually found in a rock known as an ore that contains iron but Geology en wikipedia wiki Geology Accessed June 13 2006

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Brazil dam burst at least 15 feared dead after disaster at BHP

Nov 6 2015 A dam that burst at an iron ore mine in south eastern Brazil on Thursday is thought to have killed at least 15 people devastating a nearby town

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Hematite Fe2O3 and magnetite Fe3O4 are two ores used

Get an answer for Hematite Fe2O3 and magnetite Fe3O4 are two ores used as sources of iron Which ore provides the greater percent of iron per kilogram and find homework help for other Science questions at eNotes

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If Weetabix contains iron and iron is metal why don t

If Weetabix contains iron and iron is metal why don t they produce sparks in the microwave

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Ilmenite An ore of titanium Uses and Properties

Ilmenite is a black iron titanium oxide mineral found in igneous rocks and sediments Ilmenite is the primary ore of titanium Chemical Composition of Ilmenite

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Labrador Iron Mines Holdings Limited Iron Ore Products

Iron Ore Products Markets Iron ore is the raw material required to make pig iron which is the primary 98 raw material used to make steel Pure iron ore is virtually unknown on the surface of the Earth except as Fe Ni alloys from meteorites and very rare forms of deep mantle xenoliths Therefore all sources of iron used in industry exploit iron oxide minerals one of the primary forms

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How do i calculate the mass percent of iron for the iron

 · Iron is mined from the earth as iron ore Common ores include Fe2O3 hematite Fe3O4 magnetite and FeCo siderite I need help calculating the mass percent for each one of these please

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Steel Wikipedia

In a hypereutectoid composition the first step in European steel production has been the smelting of iron ore into pig Iron and steel are used widely

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What is the chemical composition of iron qa answers com

Answers com ® WikiAnswers ® What is the chemical composition of iron ore The iron itself is usually found in the form of magnetite Fe3O4 hematite Fe2O3

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Base Metal and Iron Ore Mining IFC

Base Metal and Iron Ore Mining 269 Contouring of slopes to minimize erosion and runoff Planting of native species of vegetation and of other species that are environmentally accept

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geology How do geologists find ore deposits Earth Science

10 May 2015 Once you have a reasonable idea of possible ways to form your ore then you have something that you can look for Maybe the gold is associated with granite of a particular age range or with particular trace element composition So if you go somewhere else and find granite of the right age and trace nbsp

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BHP Minerals Australia

Our Minerals Australia Business includes operations in Western Australia Queensland New South Wales and South Australia focusing on iron ore copper

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calculate the mass percent composition of iron for each

 · BINQ Mining Crusher and Mill calculate the mass percent composition of iron for each iron ore hematite Yahoo Answers – How do i

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Classifying iron and steel for import and export GOV UK

How to classify iron and steel when using the Tariff guidance to using chapters 72 and 73 and full list of exceptions

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How can mining become more environmentally sustainable

and aluminum and coal is required in order to smelt iron ore and make steel waste mine water and air particles which can vary significantly in their composition and iWhile there is no single definition for sustainability the Brundtland Report surrounding mining and the environment and answer common questions

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Iron Ore Dark and Light Wiki Game Walkers

14 Aug 2017 Iron Ore can be mined from Iron Ore veins Iron ore veins can be found on the tops of most mountains and some large hills Small amounts can also be mined from Copper Ore veins Crafting Component Iron Ore is a component for the following items Iron Ingot Iron Ore Item Stack Size 200 Item ID 282 nbsp

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