Titanium

Real Metals · Uncommon · Modern

The metal of the aerospace age. It combines the strength of steel with roughly half the weight, plus extraordinary corrosion resistance. Titanium is biocompatible, making it the preferred material for surgical implants.

Identity

Symbol
Ti
Atomic number
22
Source
Natural element
Used in
Nitinol
Aliases
Ti

Physical Properties

Appearance
Lustrous silver-grey, dark metallic when anodized in vivid colors
Luster
Metallic
Density
4.51 g/cm³
Melting point
1668 °C
Boiling point
3287 °C
Lighter
Moonstone (Tamriel)
Denser
Cortosis
Magnetism
Non-magnetic
Electrical conductivity
Low

Mechanical Properties

Mohs hardness
6
Tensile strength
434 MPa
Softer
Steel
Harder
Damascus Steel
Workability
Difficult
Brittleness
Tough
Malleability
Moderate
Ductility
Moderate

Chemical Properties

Corrosion resistance
very high
Reactivity
low

Lore & Narrative

Named after the Titans of Greek mythology, titanium was discovered in 1791 but remained essentially unusable for 150 years: it reacts violently with oxygen and nitrogen at high temperatures, which made it nearly impossible to smelt with period technology.

Notable uses
Aircraft, spacecraft, surgical implants, high-performance sports equipment
Forge uses
aerospace, medical implants, armor, tools
Worldbuilding traits
lightweight, biocompatible, modern, aerospace

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