Phosphate

What is Phosphate?

Phosphate is a conversion coding that increases corrosion resistance and increases the overall surface area while promoting adhesion.  It provides durability for paint and metal products.

Advantages:

  • Promotes paint adhesion
  • Minor dimensional change
  • Used for corrosion resistance and wear prevention
  • An immersion process which forms a grainy phosphate coating on steel
  • RoHS compliant