1. converted into or containing graphite; having the properties or appearance of graphite
Usage: chiefly British spelling (American: graphitized); technical/materials science

1. past tense and past participle of graphitise; to convert (a material) into graphite or coat with graphite
Usage: chiefly British spelling (American: graphitized); technical/materials science

Examples

• The steel was graphitised at high temperature to improve its electrical conductivity.
• Graphitised cast iron exhibits different mechanical properties than standard cast iron.
• The engineers graphitised the electrode surface to enhance performance.
• The graphitised coating reduced friction between the metal components.
• After the heat treatment, the material became graphitised and more brittle.