=== Tips ===
The quality of the charcoal determines the success% chance of making steel, while the quality of the [[iron lump]] determines the maximum quality of the finished steel lump. It would be wise to not risk wasting high quality iron on poor charcoal unless you have a lot of it.<br>
To yield more steel from the same amount of charcoal, combine iron into 2kg lumps, then use a 0.5kg of charcoal.
[[Category:Metallurgy items]]
[[Category:Babel/S]]