⚠️ Eco v0.14 is coming — the next major update reworks upgrade modules, so some of these numbers will change. They reflect the current version. What’s changing →
  • Simpler tiers: the 1–4 tiered upgrades become a single Basic / Advanced / Modern upgrade each.
  • Permanent upgrades: a module placed in a workstation is permanent — no more swapping lower tiers out as you progress.
  • Power transitions: a module can change a station’s power type/draw (e.g. a Modern upgrade moves a sawmill from mechanical to electrical power).
  • Talent-integrated: modules now use the same bonus/talent system — any talent benefit (power, labor cost, recipe unlocks) can come from a module.
  • Cheaper to upgrade: with the multi-tier parts gone, fully upgrading a workstation costs significantly less.

We’ll update this calculator shortly after the update releases.

Home › Items › Copper Concentrate

Copper Concentrate

Copper Concentrate

Copper ore that has been concentrated to remove impurities. Ore concentrate is used by smiths to smelt metal bars.

Weight20000 gMax stack10Carried on backSkillMining Lv 4StationFroth Floatation Cell

Notes

Copper Concentrate is an intermediate product made from copper ore that has been processed to remove impurities, making it ready for smelting into copper bars. It is produced at a concentrating station (e.g., via the Concentrate Copper Lv2 recipe) and is consumed in the Copper Bar and Smelt Copper recipes. As a solid, stackable block, it can be stored in stockpiles or placed as a construction material, though its primary role is feeding the smelting chain that yields metal for tools and infrastructure.

Notes are AI-generated and may be imprecise.

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Ingredients

IngredientQtyType
Crushed Copper Ore7item

Crafting

Labor50 calories
Craft time1.5 min
Throughput≈ 40 Copper Concentrate / hour (base)

As a block

SolidDiggableWall

Total raw to craft this

Steps2Total labor337.5 calTotal time2.55 min

Categories

Obtained from

Froth Floatation Cell
Rocker Box

Used in

Blast Furnace
Bloomery

See also

Gold ConcentrateIron Concentrate