Chrome plating

improving corrosion resistance, increasing hardness or enhancing appearance

automotive industry, mechanical industry

Chrome plating is achieved by the process of electroplating, a technique in which dissolved metal cations are reduced in a salt electrolyte bath to form a seamless metal coating on the desired object. Dirt is first removed from the workpiece, and often a layer of material is pre-treated before being placed in the chrome bath.

Alternative technologies
  • none
  • high corrosion resistance
  • high mechanical resistance of the surface
  • high hardness
  • high abrasion resistance
  • high aesthetic qualities
  • high toxicity
  • steel
  • fasteners
  • automotive details (rims/bumpers/side moldings and vehicle interior components)
  • bicycle components (handlebars/forks/rims/equipment)
  • speaker housings
  • knobs
  • audio/video equipment details
  • industrial machinery and equipment components (covers/knobs and control panels)
  • architectural details (handrails/balustrades and other decorative building elements)
  • chrome plating bath
  • knowledge of materials science

Water consumption

Energy consumption

Waste generated

Competitiveness

Usability

Environmental impact

  • AGH University of Krakow
  • Opole University of Technology
  • Institute of Metallurgy and Materials Science of Polish Academy of Sciences
  • Warsaw University of Technology
  • Cracow University of Technology
  • none