United Metal Finishing offers Type I Zinc Phosphate treatment per TT-C-490

Zinc Phosphating is a treatment to the surface of steel components that provides the following attributes:

  • Increased corrosion resistance
  • Absorptive or porous surface compared to the metal to receive oiling or painting or chromating for further enhanced corrosion resistance
  • Lower coefficient of friction to aid cold forming or deep drawing
  • Helps running in of machine elements or reduce scuffing
  • Electrically non conductive surface coating of insoluble phosphate
  • Highly adherent to the metal

Do you need surface preparation? Learn more about surface preparation here
or call us today 336-272-8107 to discuss your specific need.

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