The resulting synthetic graphite is highly pure—in excess of 99.9% C purity—but typically has lower density, conductivity and a higher porosity than its natural equivalent. [7]

Their relationship to density, whether direct or inverse, has implications on the structural properties of our graphite. The following physical model is advanced to rationalize the above relationships.

In words, the density (ρ) of a substance is the total mass (m) of that substance divided by the total volume (V) occupied by that substance. The standard SI unit is kilograms per cubic meter (kg/m3). …

Mar 5, 2025 · The theoretical density of graphite is 2.26 g/cm³ or 2260 kg/m³, which affects its mechanical strength, thermal conductivity and electrical properties.

Learn how graphite density (1.9–2.3 g/cm³) is affected by crystalline structure, porosity and manufacturing processes. Discover why this light-weight material is superior to metals in aerospace …

Sep 17, 2024 · What is the Theoretical Density of Graphite? Theoretical density of graphite is close to 2.26 grams per cubic centimeter (g/cm 3). Graphite has a regular arrangement of carbon atoms in …

Physical Properties of Graphite Cleavage: {0001} Perfect Color: Iron black, Dark gray, Black, Steel gray. Density: 2.09 - 2.23, Average = 2.16 Diaphaneity: Opaque Fracture: Sectile - Curved shavings or …

Graphite doesn’t have one fixed density. It changes depending on the type, purity, and production method.

Dec 27, 2025 · Graphite is a mineral form of carbon that is dark gray to black, opaque, and very soft. It is used in pencils, lubricants, crucibles, foundry facings, polishes, steel furnaces, and batteries.

Explore a comprehensive list of graphite properties at normal temperature and pressure (NTP) in both SI and US customary units.