Steel smelting : r/factorio
Factorio Prints: Steel Production
Factorio Prints: Smelting in a Box - Iron Copper Steel
Factorio Prints: Belted (Direct Insertion) Ore->Steel Smelter Setup
Steam Community :: Guide :: Factorio - Everything To Do With Smelting: Belt & Bot Based
Factorio Tutorial | Early Game Smelting - YouTube
end-game iron/copper and steel smelting (non-smart) - Factorio Forums
Factorio - Steel Production Methods - YouTube
Factorio Prints: Beaconized Iron Ore to Steel (2400/min)
Steel Furnaces Don't Deserve the Hate (Blueprint in comments) : r/factorio
The Smelter V3.0 - Factorio blueprints
How do you guys do your steel smelting? : r/factorio
Steam Community :: Guide :: Factorio - Everything To Do With Smelting: Belt & Bot Based
Steam Community :: Guide :: Seamless Space-Saving Blueprints (18x18 tiles)
Factorio Stuff on Tumblr
Factorio Prints: Early-Game Upgradeable furnace setup
Factorio Blueprint Library
Factorio Blueprints for beginners | Rock Paper Shotgun
Neat way of setting up early steel production : r/factorio
Factorio Prints: Basic Mining and Smelting
Factorio Prints: Iron plate and steel plate melting
Tactic Talisman: Factorio: Smelting Blueprint
Prototype - Double-sided steel smelting setup : r/factorio
Early Game Steel Smelting : r/factorio
