Electropolishing, Deburring, Pickling, Passivation

Coatability

The quality of functional or decorative coatings which have been applied galvanically, chemically (CVD) or physically (PVD) is largely determined by the characteristics of the substrate.

Added value through POLIGRAT processes

  • Surface texture micro-smooth and rounded
  • Undisturbed base structure
  • Metallic purity
  • Homogeneity
  • Firm adhesion of layers

Typical applications

Galvanized, hard chrome-plated or chemically nickel-plated machine parts, electrical contacts, cutting tools.

Coatability - Turbine blades made of nickel-based alloy, electropolished for improved crack inspection and coatability
Contact bands of various materials, electropolished for improved freedom from burrs and coatability
Ribbed pipe heat exchanger, chemically polished for improved coatability

materials

contact

POLIGRAT GmbH
Valentin-Linhof-Straße 19
81829 Munich
Germany


Tel: +49 (89) 42778-0
Fax: +49 (89) 42778-309


info@poligrat.de

www.poligrat.de

contact form

POLIGRAT UK Limited
2 Holder Road
Aldershot
Hampshire GU 124 RH
Great Britain


Tel: +44 (1) 252 336337
Fax: +44 (1) 252 322791


sales@poligratuk.co.uk
www.poligratuk.co.uk

contact form

POLIGRAT France S.A.
2, Rue St. Eloi
71300 Montceau-les-Mines
France

 

Tel: +33 (3) 85679999
Fax: +33 (3) 85679988


infosud@poligrat.fr
www.poligrat.fr

contact form

POLIGRAT Canada Corporation
751 Lee Ridge Road
Edmonton, Alberta T6K 0P6
Canada

 

Tel: +1 (780) 756 3767
Fax: +1 (780) 756 3767


brian.dahl@poligratcanada.ca
www.poligratcanada.ca

contact form

POLIGRAT USA
5225 Milwee Street
Houston, TEXAS 77092
USA

 

Tel: +1 (713) 6803777
Fax: +1 (713) 6803618

 

mmartin@fin-techinc.com
www.fin-techinc.com

contact form

POLIGRAT AG
Weidenweg 17
4310 Rheinfelden
Switzerland

 

Tel: +41 (62) 391.88-10
Fax: +41 (62) 391.88-11


marc.vernier@poligrat.ch
www.poligrat.ch

contact form

POLIGRAT
Cèhmester u. 8.
2170 Aszód
Magyarorzag Kft.
Hungary

 

Tel: +36 (28) 553 060
Fax: +36 (28) 553 061


info@poligrat.hu
www.poligrat.hu

contact form

POLIGRAT GmbH
Valentin-Linhof-Straße 19
81829 Munich
Germany

 

Tel: +49 (89) 42778-0
Fax: +49 (89) 42778-309


info@poligrat.de
www.poligrat.de

contact form

Galvanisierte, hartverchromte oder chemisch vernickelte Maschinenteile, elektrische, Kontakte, Schneidwerkzeuge.