Quality Metal Finishing Services Since 1969

Zinc Cobalt Plating

Zinc-Cobalt Provides:

zinc cobalt platingClick to enlarge
  • Enhanced Corrosion Resistance
  • A remarkably bright luster
  • A uniform ductility that will withstand up to 6 times the corrosion resistance of conventional zinc plating
  • Ductility

Things to Note:

zinc platingClick to enlarge
  • Zinc-Cobalt has greater corrosion resistance than Zinc
  • Increased corrosion resistance when combined with sealers and chromates
  • Ductility characteristic of zinc-cobalt allows the part to be formed or shaped with minimal degradation to corrosion.
  • Cobalt content and post treatment handling is extremely important

Del's Plating offers zinc cobalt plating in a variety of colors. Chromate colors offered are:

  • Clear (Silver)
  • Olive Drab
  • Black
  • Yellow (Gold)
  • Red (small quantities)
  • Green (small quantities)

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