Grain Steel
A base component in Iron based Alloys.
Refines From (2:1:1):
Grain Steel = Pig Iron + Coke + Calx Powder
Refines to (2:1:1):
Steel = Grain Steel + Coal + Saburra Powder
Tungsteel = Grain Steel + Lupium + Granum Powder
Cronite = Grain Steel + Almine + Arconite
Other Uses:
Can also be used as a buidling material.