Infobox:Steel furnace
| Steel furnace | 
| 
 Map color  | 
|
| 
 Health  | 
 300  | 
| 
 Resistances  | 
 Fire: 0/100%  | 
| 
 Stack size  | 
 50  | 
| 
 Dimensions  | 
 2×2  | 
| 
 Energy consumption  | 
 90 kW (burner)  | 
| 
 Crafting speed  | 
 2  | 
| 
 Mining time  | 
 0.2  | 
| 
 Pollution  | 
 4/s  | 
| 
 Prototype type  | 
|
| 
 Internal name  | 
 steel-furnace  | 
|valid-fuel = Wood + Coal + Solid fuel + Rocket fuel + Nuclear fuel |recipe = Time, 3 + Steel plate, 6 + Stone brick, 10 |required-technologies=Advanced material processing |producers=Manual + Assembling machine }}
