Hard-anodising is applied to work pieces that need to stand up to considerable stresses. These layers are substantially thicker and much harder than with normal anodizing. With hard-anodising, Stalderfinish achieves a very high level of durability and outstanding corrosion protection with aluminium.

* Anodising = Oxidation in an electrolytic cell

Output table

Process Declaration Max. Dimensions LxWxH mm Equipment
Hard-anodising DC-SA-X process 1800 x 370 x 700 Framework

Contact person

Cedric Stalder


Barrel anodising, 

Head of final assembly & packaging

Your benefits

  • From individual parts to large-scale series
  • Very good protection against corrosion
  • Short lead times
  • Anodising in a DC-SA-X process (direct current in sulphuric acid with oxalic acid)