Resources
Plasma Steel
The finest metal: krypto steel, cobalt ore and spice, blast furnace level 4.

Plasma steel is the end goal of every metal chain. Per ton the furnace fuses 1 t of krypto steel, 1 t of cobalt ore and 2 t of spice. Level 4 of the furnace is only unlocked by the research Plasma Steel.
Production
| Value | |
|---|---|
| blast furnace from level | 4 |
| output at full load | 8 t per hour |
| color in the furnace | violet to pink, flickering |
| sale value | 11,802 $ per ton |
A blast furnace only ever smelts one recipe at a time. You choose the recipe in the furnace window. It draws its ingredients from the mines first, then from the warehouses. If an ingredient is missing, it runs empty.
What you need it for
- high-rises at level 3 and fusion power plant level 3
- research lab level 3 and plasma synthesis
- districts from the eighth on, in large amounts from the tenth
