▎ 摘　　要

NOVELTY - An embedded industrial computer casing consists of acrylonitrile-butadiene-styrene engineering plastic shell, an electromagnetic shielding layer provided on an inner surface of the plastic shell, and a conductive paint coating formed by coating the electromagnetic shielding layer using a conductive paint and drying. The conductive paint comprises epoxy resin, copper powder, silver powder, nickel powder, graphene, carbon black, organic solvent, defoaming agent, dispersing agent and surfactant. USE - Embedded industrial computer casing (claimed). ADVANTAGE - The embedded industrial computer casing having excellent impact resistance and corrosion resistance, can be manufactured by economical process. The electromagnetic shielding layer of the embedded industrial computer casing has excellent adhesiveness with respect to plastic shell, and has surface resistivity of 0.15 or less. DETAILED DESCRIPTION - An embedded industrial computer casing consists of acrylonitrile-butadiene-styrene engineering plastic shell, an electromagnetic shielding layer provided on an inner surface of the plastic shell, and a conductive paint coating formed by coating the electromagnetic shielding layer using a conductive paint and drying. The conductive paint comprises 32-36 pts. wt. epoxy resin, 6-8 pts. wt. copper powder, 2-4 pts. wt. silver powder, 0.05-0.1 pt. wt. nickel powder, 0.2-0.4 pt. wt. graphene, 3-5 pts. wt. carbon black, 40-45 pts. wt. organic solvent, 0.2-0.4 pt. wt. defoaming agent, 1-1.5 pts. wt. dispersing agent and 0.5-0.8 pt. wt. surfactant.