▎ 摘　　要

NOVELTY - Production of graphene on metallic substrate involves depositing a layer of carbon barrier material on a metallic substrate, depositing a layer of chemical vapor deposition catalyst on the layer of carbon barrier material and forming graphene on layer of chemical vapor deposition (CVD) catalyst by CVD. USE - Production of graphene on metallic substrate used for layered composite (claimed). Uses include but are not limited to machine structures, gears, free cutting steel, shaft and forged components. ADVANTAGE - The method enables production of graphene on metallic substrate having excellent corrosion resistance, elasticity, strength, ductility and toughness. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a layered composite, which comprises the prepared graphene on metallic substrate.