Duralti®

SURFACE TREATMENT ON ALUMINUM AND ITS ALLOYS.

MAXIMUM PROTECTION AGAINST CORROSION, WEAR AND FRICTION.

  • Significant increase in surface hardness
  • Very high corrosion resistance
  • Ceramic layer

  • Quick to clean and in compliance with sanitary use
  • Suitable for contact with food according to NSF 51
  • No mechanical tolerances change

Hard anodizing without dimensional and roughness alteration . The process allows to achieve smoothness, porosity and chemical resistance clearly superior to any type of anodizing process.

CORROSION RESISTANCE

The corrosion resistance of the Duralti ceramic layer reaches high levels in both neutral and acetic salt spray tests. Thanks to the low porosity and compactness of the oxide layer, excellent chemical resistance properties against acid alkaline agents are achieved.

THICKNESS

The great strength of Duralti® lies precisely in its layer which, unlike the hard thick anodizing treatment, is in complete surface conversion. Problems related to tight tolerances are fixed without dimensional changes.

WEAR RESISTANCE

Duralti® will be all the more compact and homogeneous the more the surface where it grows is planar (optimal in the case of mirror polished surfaces). Duralti® is very resistant to wear despite having less thickness than traditional hard anodizing.

APPLICATIONS

Nautical, marine, automotive, motorcycle, textile, mechanical, electrical, aeronautical, agricultural machinery, packaging machines.
DURALTI PLATING LINE LOCATIONS