Co
Cobalt
Atomic Mass
58.933
Element Profile
COBALT
Transition metal
Cobalt supports battery chemistries, superalloys, magnets, and high-performance industrial systems.
Periodic Context
Cobalt connects to cathodes, superalloys, magnets, and aerospace materials.
Primary cobalt mine supply
Refining and battery chemicals
Nickel-cobalt growth
Supply Context
Primary cobalt mine supply
Refining and battery chemicals
Nickel-cobalt growth
Cobalt and nickel resources
Allied cobalt and nickel supply
Map legend
Key Takeaway
Cobalt risk is shaped by mine concentration, refining concentration, battery chemicals, and aerospace/defense demand.
Map Legend
Key Takeaway
Cobalt risk is shaped by mine concentration, refining concentration, battery chemicals, and aerospace/defense demand.
Modeled intelligence. Not government data.
Cobalt
Element Intelligence
How Cobalt functions across real-world systems and future Periodic Engine economy layers.
Element Overview
Cobalt is a transition metal used in battery cathodes, high-performance alloys, magnets, catalysts, and wear-resistant materials.
Sector Exposure
Cobalt connects battery supply chains, aerospace engines, defense systems, catalysts, industrial tools, and high-reliability materials.
Supply Risk
Cobalt risk is elevated by concentrated mine supply, refining dependence, ethical sourcing concerns, and battery-grade chemical bottlenecks.
Engine Utility
Cobalt functions as a high-risk battery and aerospace material with strong geopolitical and processing exposure.
Future Token Role
Cobalt tokens can represent cathode stability, superalloy performance, DRC exposure, refining concentration, and defense material risk.
Comparative Relevance
Cobalt has higher supply-chain risk than Nickel and Copper, but broader battery substitution pressure than Lithium.
Modeled Intelligence Scorecard
Overall Score
High
Elevated
Supply Risk
Critical
Concentrated
Strategic Value
High
Future Relevance
High
Substitution Risk
High
Application-specific
Industry Exposure
Very High
Multi-sector
Policy Sensitivity
High
Sourcing-sensitive
Confidence
Medium
Reviewed
Scores are modeled intelligence scores, not official government scores.•Source-backed methodology.•Reviewed Q2 2026.
Reviewed Evidence Context
Reviewed Pro evidence summaries behind this element profile.
Cobalt (Co)
Claim support summaries
See how reviewed public-safe context supports element intelligence.
Confidence and review status
Understand confidence levels and latest review signals.
Source discipline context
Broad source categories that inform the evidence.
Evidence summaries support interpretation of modeled intelligence. They do not expose scoring formulas, source-to-score mapping, reviewer notes, or internal source architecture.
Evidence summaries support interpretation, not official ratings.
Fact Box
Chemistry
Fact Box
Strategic
Why Cobalt Matters
Cobalt matters because it improves performance, stability, and durability in battery cathodes and high-performance alloys while also supporting catalysts, magnets, hard metals, aerospace, and defense systems.
Batteries
Cathode stability and cycle life
Superalloys
High-temperature aerospace systems
Catalysts
Chemical processing and refining
Hard Metals
Wear-resistant industrial tools
Defense Systems
Alloys, magnets, and power systems
Refining
Battery-grade chemical production
Uses & Strategic Relevance
Battery cathodes
Stabilizes high-energy cathode chemistries in lithium-ion cells.
High-temperature superalloys
Strengthens alloys used in jet engines and gas turbines.
Industrial catalysts
Catalyzes refining and chemical synthesis processes.
Permanent magnets
Component of high-temperature permanent magnets.
Supply-Chain Risk
Risk Summary
Highly concentrated extraction and refining footprint.
Supply-Chain Flow
source
Mine output
DR Congo
source
Mine output
DR Congo
source
Mine output
DR Congo
source
Mine output
DR Congo
processing
Intermediate processing
China
Cobalt often moves through copper and nickel supply chains before becoming battery or alloy material.
Company Relationships
Strategic Company Relationships
Public-safe company relationships connected to Cobalt across materials, components, devices, and downstream applications.
Company relationships are modeled intelligence relationships based on public source categories and reviewed context. They are not supplier certifications, official ratings, or confirmation of direct procurement relationships.
Glencore
Refiner•Refining
Public limited
Publicly described Cobalt refining participant; modeled relationship signal connecting Glencore to Cobalt through refiner context in the materials graph.
Confidence
Medium
Source
Public company filings
Last reviewed June 2026
Source-linked evidence is available by briefing for eligible companies.
Request a full company briefing to unlock public-source traceability, context, and relationship details.
Request Full Company BriefingSubstitution Difficulty
| Use Case | Possible Substitute(s) | Tradeoff | Difficulty |
|---|---|---|---|
| Battery cathodes | Low-cobalt or cobalt-free chemistries | Performance, durability, safety, supply-chain redesign | Medium High |
| Superalloys | Nickel-based or alternative alloy systems | Temperature performance and qualification risk | High |
| Catalysts | Nickel, iron, molybdenum systems | Process-specific performance tradeoffs | Medium |
| Magnets | Rare earth or ferrite systems | Strength, temperature, design changes | Medium |
| Hard metals | Alternative binders | Wear resistance and reliability tradeoffs | Medium High |
Connected Elements
Elements often analyzed alongside Cobalt.
How to Read This Profile
Periodic Engine modeled intelligence scores combine public source data, industry insights, supply-chain analysis, and technology relevance to assess strategic importance and risk.
Source Categories
USGS
U.S. Geological Survey
DOE
U.S. Department of Energy
IEA
International Energy Agency
EU Commission
EU Commission
PubChem
Chemical database
NIST
National Institute of Standards and Technology
Industry
Industry reports & associations