Surface finishes
Surface finishes are performed by:
Koh-i-noor Broumov and Koh-i-noor Logarex
Electrochemical application of metal layers and
surface finishes of conducting materials (brass, steel),
processes:
- bright and matted nickel (Broumov)
- decorative chromium
- achrolyte
- decorative gold
- passivating of brass
- pickling of stainless steel
- electrochemical polishing of stainless steel
Depending on the type of the abovementioned technologies,
we use either the suspension technique or metal coating in
drums.
Preliminary finishes are carried out by methods of
tumbling, mechanical and chemical polishing, grease
extraction, quenching, tempering, annealing and
varnishing.
charge: drum: 40kg, max. weight of the
part ca. 50g ca. surface up to 0,75dm2 (nickel, achrolyte)
suspension: max. surface ca.0,75m2
(nickel, chromium)
suspension: max. surface ca. 1,0m2
(stain steel)
drum: max. surface 15cm2 weight 0,5kg
(gold)
For further information contact:
The Assistant Plant Manager:
Richard Krška
Phone: +420 491 509 261
Fax: +420 491 523 669
e-mail: krska.br (at) koh-i-noor.cz
The Manager of the Galvanizing Shop
Aleš Koblížek
Phone: +420 387 681 204
Fax: +420 387 681 272
e-mail: koblizek (at) koh-i-noor.cz