ANODIC COATING

POSITIONING THE PARTS ON FRAMES

A careful study of the several parts to be anodized, in collaboration with the customers, together with the use of special titanium frames, allows us to achieve excellent and constant results, ensuring to avoid the evidence of the contact points between the anodized parts with the frame.

ANODIZING PROCESS

It consists in the surface treatment of parts (manufactured) in aluminum, in order to obtain a protection that is both decorative and anti-corrosion, realized through anodic oxidation. The modern anodizing facility, designed and built in Italy, works in closed cycle and it consists of 38 process tanks plus 2 drying ovens. The usable size of the tanks is 2300mm (width); 1200mm (height); 400mm (depth). To ensure the highest quality and reliability, they use only chemicals and equipment purchased in Italy.

TYPES AND OXIDE THICKNESS OF THE ANODIC COATING

Our anodizyng facility with 38 process tanks allows the realization of the following different surface coatings:

  • Protective Anodizing natural or colored for aluminum die-cast parts
  • Chemical Glazing
  • Chemical Polishing
  • Semi-hard oxidation
  • Hard oxidation
  • Thickness: from 2 microns to 50 microns

 

CLARIANT COLOURS

Wide range over 24 colours, all CLARIANT guaranteed.

Bright colours and a choice between several shades, normal, glossy and matt according to the customer’s preference.

ALUMINIUM ALLOYS

 

 ENAW ALLOY                                                                      ANODIZATION GRADE
COLORING PROTECTION HARD COATING
1050 Good Sufficient Not recommended
1060 / Very good /
2007 / Not recommended Not recommended
2011 Insufficient Sufficient Not recommended
2017 Insufficient Sufficient Insufficient
2030 / Sufficient Not recommended
3105 Good Good Not recommended
5083 Good Good Good
5754 Good Sufficient Ordinary
6012 Good Very good Good
6026 Sufficient Good Very good
6060-6061 Good Very good Very good
6063 Good Good Good
6081-6082 Good Good Very good
7075 Good Good Good
AL SI 10 MG Poor Sufficient Not recommended

 

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