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Editing v0.31:Steel

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{{quality|Exceptional|00:26, 22 August 2010 (UTC)}}{{Alloy3
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{{av}}
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{{elven}}
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{{Alloy3
 
|name=Steel
 
|name=Steel
|color=0:7:1
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|color={{COLOR:0:0:1}}
|color1=0:0:1
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|bgcolor={{COLOR:0:7:0}}
|color2=0:0:1
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|color1={{COLOR:7:0:1}} <!-- flux -->
|color3=7:0:1
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|tile1=•
|tile3=•
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|color2={{COLOR:0:0:1}} <!-- iron -->
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|color3={{COLOR:0:0:1}} <!-- pig iron/coke? -->
 
|uses=
 
|uses=
* [[weapon|Melee Weapons]]
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* {{L|weapon|Melee Weapons}}
* [[Crossbow]]s
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* {{L|Crossbow}}s
* [[Bolt]]s
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* {{L|Bolt}}s
* [[Pick]]s
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* {{L|Pick}}s
* [[Armor]]
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* {{L|Armor}}
* [[Anvil]]
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* {{L|Anvil}}
* [[Metalsmith's forge|Metal crafting]]
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* {{L|Metalsmith's forge|Metal crafting}}
 
|recipe=
 
|recipe=
* 1 [[iron]] [[bar]]
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* 1 {{L|pig iron}} {{L|bar}}
* 1 [[pig iron]] [[bar]]
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* 1 {{L|iron}} {{L|bar}}
* 1 [[flux]] [[stone]]
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* 1 {{L|fuel|coal}} {{L|bar}}
* 1 [[fuel|coal]] [[bar]]
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* 1 {{L|flux}} {{L|stone}}
 
|properties=
 
|properties=
* [[Material value]] 30
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* {{L|Material value}} 30
}}{{av}}
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}}
  
'''Steel''' is the best common metal for smithing [[weapon]]s and [[armor]]. Products made with steel have a very high value, equal to that of [[gold]].
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'''Steel''' is one of the best materials for smithing weapons and armor. Products made with steel have a very high value, equal to that of {{L|gold}}.
  
Steel can be smelted at a [[smelter]] by a [[dwarf]] with the [[furnace operator]] [[labor]] activated.
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Steel can be smelted at a {{L|smelter}} by a {{L|dwarf}} with the {{L|furnace operator}} labor activated.
 
 
==Sedimentary Layers==
 
 
 
To smelt steel, you will need [[iron]] ore, [[flux]] stone, and [[fuel]].  Flux is used to remove carbon during the smelting process, while fuel (coke or charcoal) puts it back in. The end result is steel: iron with just the right amount of carbon in it.  The three ores of iron (hematite, magnetite, and limonite) can only be found in [[sedimentary layer]]s, with the exception of hematite, which can occasionally be found in igneous extrusive layers.  Furthermore, four of the five [[flux]] stones (calcite, chalk, dolomite, and limestone) are found only in sedimentary layers, as well as both [[coal]] ores (bituminous coal and lignite) for making [[coke]] fuel.
 
 
 
If you have no sedimentary layers at your fortress site, your only hope to make steel is with:
 
* hematite from [[igneous extrusive]] layers
 
* melting iron items brought by [[siege]]rs and [[trade]] caravans
 
* marble from [[metamorphic]] layers
 
* wood for making [[charcoal]] fuel
 
(Even if you find and use magma for your furnaces, you'll still need the fuel in the smelting process, so you'll be cutting down a tree and burning it to make charcoal for every unit of hematite you manage to scrounge up.)
 
  
 
==Recipe==
 
==Recipe==
Steel production is fairly complex compared to the creation of other alloys. ''Important note'': in steelmaking, [[coke]] or [[charcoal]] is used as an ingredient, apart from powering the furnace with [[fuel]].  A conventional (non-magma) smelter will require additionally 1 unit of fuel to power itself in each reaction.
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Starting from raw ores, in all you need:
 
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*two iron ore
[[File:SteelChart.png|left|485px]]
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*two flux
The first step is '''to create [[pig iron]]''':
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*two fuel
 
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Without {{L|magma}}, you need a total of 5 fuel.
:*1 bar of [[iron]]
 
:*1 [[flux]] stone
 
:*1 unit of [[fuel]]
 
:*A power source (1 unit of fuel, or magma)
 
:'''Produces''':
 
:*1 bar of pig iron
 
 
 
The second step combines the pig iron with plain iron '''to produce steel''':
 
 
 
:*1 bar of iron
 
:*1 bar of pig iron
 
:*1 [[flux]] stone
 
:*1 unit of fuel
 
:*A power source (1 unit of fuel, or magma)
 
:'''Produces''':
 
:*2 bars of steel
 
 
 
The overall reaction consumes 2 bars of iron, 2 units of flux, and 2 units of fuel as ingredients (plus an extra 2 fuel at a conventional smelter for power). This produces 2 bars of steel.
 
 
 
Remember that smelting the [[iron]] [[ore]] also requires 2 units of fuel at a conventional smelter.
 
  
<gallery>
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{{Game_Data|
File:Steel.jpg|Steel dagger
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[INORGANIC:STEEL]
</gallery>
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[USE_MATERIAL_TEMPLATE:METAL_TEMPLATE]
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[STATE_NAME_ADJ:ALL_SOLID:steel]
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[STATE_NAME_ADJ:LIQUID:molten steel]
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[STATE_NAME_ADJ:GAS:boiling steel]
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[DISPLAY_COLOR:0:7:1]
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[MATERIAL_VALUE:30]
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[SPEC_HEAT:500]
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[MELTING_POINT:12718]
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[BOILING_POINT:14968]
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[ITEMS_WEAPON][ITEMS_WEAPON_RANGED][ITEMS_AMMO][ITEMS_DIGGER][ITEMS_ARMOR][ITEMS_ANVIL]
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[SOLID_DENSITY:7850]
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[LIQUID_DENSITY:6980]
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[MOLAR_MASS:55845]
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[IMPACT_YIELD:1080000]
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[IMPACT_FRACTURE:1080000]
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[IMPACT_ELASTICITY:675]
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[COMPRESSIVE_YIELD:1080000]
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[COMPRESSIVE_FRACTURE:1080000]
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[COMPRESSIVE_ELASTICITY:675] 160
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[TENSILE_YIELD:520000]
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[TENSILE_FRACTURE:860000]
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[TENSILE_ELASTICITY:260] 200
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[TORSION_YIELD:520000]
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[TORSION_FRACTURE:860000]
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[TORSION_ELASTICITY:500]
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[SHEAR_YIELD:520000]
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[SHEAR_FRACTURE:860000]
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[SHEAR_ELASTICITY:500]
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[BENDING_YIELD:520000]
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[BENDING_FRACTURE:860000]
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[BENDING_ELASTICITY:260]
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[MAX_EDGE:10000]
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[ITEMS_HARD]
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[ITEMS_METAL]
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[ITEMS_BARRED]
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[ITEMS_SCALED]}}
  
{{gamedata}}
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{{category|metals}}
{{metals}}
 

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