Copper Plating


About Our Copper Plating Services

Keystone electroplated copper has long been used both as an engineering or decorative finish and as an undercoat for other plated metals. Keystone electroplated copper is a plating process that provides the best copper adhesion and highest purity copper plating for our customer's parts.

Keystone copper plating is often specified as a coating on steel parts.  We have had copper thickness specifications from customers ranging from .00005" to .001". Properties of electroplated copper deposits that are of interest for various applications which include soft ductile deposits, easily buffed to a high luster, excellent electrical conductivity and solderability. Contact us today for your electroplated copper needs. You won't be disappointing.


Copper PLating Process & Applications

Keystone offers Cyanide Copper Electroplating. Our copper coatings have proved invaluable in countless Automotive and machined spare parts applications. Some traditional uses of Keystone Copper coatings include:

  • Automotive
  • Military
  • Aerospace
  • Machinery
  • Communications
  • Electronics



Keystone Corporation's copper plating meets the following specifications

  • MIL-C-15540
  • AMS 2418
  • MIL-F-495


Contact Keystone

For more information on our copper plating services, give us a call or contact us today. 


Plated metal parts

Copper Plating Services