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ANODIZING NECE
PREPARATION AND PROCESSING OF ALUMINIUM
Anodizing NECE offers to customers a turnkey service:
- pre-anodising treatments
- post-anodising treatments
- mechanical workings
- identification
  
PRE-ANODISING TREATMENT :
 
Brushing
Mechanically cleans the surface, creating an elegant satin effect, which varies depending on the finish that can be:
- standard: smooth satin
- scotch brite: satin irregular, slightly more polished than the standard
- tainex: fine and regular brushing
 
Chemical brushing:
Cleans the surface by chemical bath, making it opaque evenly enhancing the aluminium.
 
 
 

 
 
Sandblasting:
Cleans mechanically by microblasting, which is a jet of sphericals micro-balls launched against the material, homogenizing the surface in a controlled manner and making it opaque. This finish is particularly suitable for profiles presenting extrusion problems as bands or stripes.
 
 
Polishing:
Mechanically cleans the surface by brush in a soft material, making the aluminium evenly polished.
 



 
Sanding and taping:
Clean mechanically, through tapes of various grains, removing defects and imperfections. These processes are recommended as initial, in the case of aluminium surfaces particularly damaged. Use as a finish for a satin effect more evident.
 
 
 
POST-ANODISING TREATMENTS:
 
Anti-scratch treatment:
Mechanical polishing which gives to aluminium surface an outstanding resistance to abrasion and scratches. The aesthetic result is a higher gloss.
 
 

 
MECHANICAL WORKINGS:

Depending on the use of anodized product, machining can be performed before or after the anodic treatment. The processing is carried out exclusively on lots and not on individual pieces, and can be:
  • cutting
  • drilling
  • countersinking
  • milling
  • threading
IDENTIFICATION:

Marking:
Marking of indelible ink jet, which can be customized. 
 
 

DESIGNATIONS

 TREATMENT
 EN 12373-1:2001
 ALLUMINIUM
 ASSOCIATION
 EURAS  CIOA
 E0
 C10 - C12
 P0
 IND
 Degreasing and Pickling
 E1
 M30 - M35
 P1
 -
 Grinding
 E2
 M30 - M35
 P2
 ARS
 Brushing
 E3
 M20 - M22
 P3
 ARP
 Finishing
 E4
 M20 - M22
 P4
 ARS
 Grinding + Brushing
 E5
 M20 - M22
 P5
 ARP
 Grinding + Finishing
 E6
 C20 - C23
 P6
 ARC
 Chemical Glazing




   NE.CE. S.p.A. Via Marco Polo, 2 - 35010 Borgoricco (PD) Italy
   tel +39 049 9336435 - fax +39 049 9336434

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