Smelter Recipes
The Smelter refines raw ore into stock: one ore in, one refined unit out. Select a blueprint with smelter.set_recipe and keep the input buffer fed. Every blueprint is listed from day one, unlocked or not. All are Production tier T0.
| Recipe | Id | Inputs → Output | Time | Power | Unlock |
|---|---|---|---|---|---|
| Iron Ore → Iron Ingot | smelt_iron_ingot | 1× Iron Ore → 1× Iron Ingot | 0.08 h | 20 W | Available from the start |
| Silicon → Glass | smelt_glass | 1× Silicon → 1× Glass | 0.08 h | 20 W | Order: Spire, Silicon Bootstrap |
| Titanium → Titanium Ingot | smelt_titanium_ingot | 1× Titanium → 1× Titanium Ingot | 0.1 h | 28 W | Order: Helios, Iron Bootstrap |
| Cobalt → Cobalt Ingot | smelt_cobalt_ingot | 1× Cobalt → 1× Cobalt Ingot | 0.1 h | 28 W | Order: Spire, Avionics Run |
| Rare Earth → Rare Earth Core | smelt_rare_earth_core | 1× Rare Earth → 1× Rare Earth Core | 0.14 h | 35 W | Order: Spire, Control Run |
| Neutronium → Neutronium Bar | smelt_neutronium_bar | 1× Neutronium → 1× Neutronium Bar | 0.2 h | 45 W | Order: Spire, Polymer Optics Run |
| Lead Ore → Lead Ingot | smelt_lead_ingot | 1× Lead Ore → 1× Lead Ingot | 0.1 h | 22 W | Order: Helios, Lead Survey Stock |
See also
Section titled “See also”- Smelter: the machine API
- Fabricator Recipes: what the ingots feed into
- Production Tiers: how tiers stack