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Strontium
Processor
Refinement
Locked

Subnautica 2 Strontium Blueprint

Refined from Celestine. Radioactive element used in Radioisotope Thermoelectric Generators (or RTGs) and other nuclear applications.

Strontium is a Subnautica 2 blueprint made at the Processor. Use this page to check ingredients, output, and related crafting links before jumping back into the full blueprint database.

Processor / Refinement

Ingredients

CelestineCelestinex2

Produces

StrontiumStrontiumx1

Used in

Axum PotAxum PotBuilder Tool
Axum Street LampAxum Street LampBuilder Tool
Axum TrashcanAxum TrashcanBuilder Tool
Cavitation MufflerCavitation MufflerModification Station
Expanded Deployable LockerExpanded Deployable LockerBuilder Tool
Feedback ResonatorFeedback ResonatorModification Station
Power Plant Building ProjectPower Plant Building ProjectBuilder Tool
Strike ArmorStrike ArmorModification Station
Tadpole Haul ChassisTadpole Haul ChassisVehicle Fabricator

How to get Strontium

Path 1

Pick upCelestinex1
OnRecipeUnlockedProcessor Construct Datax1

Sources and verification

Recipe ingredients, output, station, unlock status and crafting links come from local blueprint records. Fragment or coordinate claims are excluded when no reliable local record exists.

SN2 Wiki structured blueprint dataset

Data checked: May 15, 2026