Titanium Density Calculator

Here's a comprehensive table summarizing all you need to know about titanium density:

Property	Value/Information
Density	4.50 g/cm³ (at 20°C)
Comparison to other metals	Less dense than steel (7.8 g/cm³), denser than aluminum (2.7 g/cm³)
Strength-to-density ratio	Highest of any metallic element
Density when liquid (at melting point)	4.11 g/cm³
Crystal structure	Hexagonal close-packed (α-phase, below 882°C) Body-centered cubic (β-phase, above 882°C)
Factors affecting density	Allotropic forms, contaminants, additives, production methods
Density variation	May vary slightly depending on titanium alloy
Importance	Enables lightweight, high-strength applications
Key applications	Aerospace, automotive, medical implants
Corrosion resistance	Excellent, due to formation of passive oxide surface film
Machining considerations	Requires precautions due to galling tendency
Superconductivity	Below critical temperature of 0.49 K

Key Points About Titanium Density

Unique Properties: Titanium's low density combined with high strength makes it ideal for applications requiring lightweight yet durable materials.

Alloy Influence: The density of titanium can be slightly altered by alloying elements, allowing for customization of properties for specific applications.

Temperature Effects: Titanium's density is affected by temperature, with a phase change occurring at 882°C that can alter its atomic arrangement and density.

Production Impact: Manufacturing methods such as forging, casting, and additive manufacturing can influence the final density of titanium products.

Comparative Advantage: Titanium's density gives it a significant advantage in industries where weight reduction is crucial, such as aerospace and automotive engineering.