Galvanizing

zincatura

The zinc coating is an electroplating process with zinc metal, obtained by alkaline or acid aqueous solutions with specific additives, used for technical purposes in many applications.

Features:

  • absence of Cr +6, compliant with RoHS (2002/95/EC), ELV (2000/53/EC), 2003/36/EC and 2000/53/EC;
  • good resistance to corrosion;
  • applied on Zamak, Steel (Iron), Cast Iron, heat treated Carbon Steel, copper and its alloys;
  • compact coating, with uniform thickness;
  • shiny and semi-shiny look;
  • hardness surface 80 HV;
  • formation of galvanic couple with the metal Fe;
  • possibility to apply sealants and lubricants to increase the corrosion resistance, adjust the coefficient of friction and uniform┬áthe aesthetic of colouring.
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