Deliveries and workshop
Processing Iron Ore into Iron Bars
Iron Bars convert later-tier ruin ore into a workshop-ready material for progression builds.
Iron-bearing patches in Abandoned Ruins #2 after story access, then a smelting machine at the Workshop.
Repeat on later passes when stock is depleted; each batch uses ore, fuel, machine capacity, and time.
Stop once the planned bar requirement is met and the next machine queue is more valuable for another material.
Open a guide to find other locations and see what the item is used for.
Iron Bars convert later-tier ruin ore into a workshop-ready material for progression builds.