Hartchromwerk Brunner AG

Products and Services by Hartchromwerk Brunner AG (10)

We achieve exceedingly high corrosion protection and substantial protection against wear thanks to the use of nickel with a high phosphorus content (the plating also contains 10.5 -12 %-by-weight phos...
  • Length 1600 mm
  • Width 200 mm
  • Depth 1400 mm
Cylindrical grinding – machining to achieve maximum precision.
  • Mass hard chromium-plating
  • Heavy hard chromium-plating
  • Multilayer hard chromium-plating (special M-DURIT® process)
  • Matt hard chromium-plating
  • Electrol...
  • Diameter up to 2000 mm
  • Length up to 13 m
  • Weight up to 13 metric tons
Each workpiece can be hard chromium-plated either partially or fully. This requires a corresponding jig or model (current contacting, masks and anodes etc.) for each workpiece. Either a required plat...
Precision grinding achieves both a defined surface quality and compliance with ultra-precise tolerances
  • Length up to 12 m
  • Diameter up to 2.3 m
  • Weight up to 25 metric...
Even grinding prior to plating is crucial to quality - a matter of course thanks to our know-how, our many years of experience and our infrastructure.
  • Length up to 13 m
  • Diamet...
Even grinding prior to plating is crucial to quality - a matter of course thanks to our know-how, our many years of experience and our infrastructure.
  • Length up to 5 m
  • Diamete...
By means of specific heat-treatment, the ductility for chromium-plated workpieces can be influenced. Thanks to external initial heat application, the employment of workpieces in the installation or ma...

News

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Address
Martinsbruggstrasse 94
9016
St. Gallen
Switzerland
Business Type
Manufacturer
Export Regions
Worldwide
Europe
Certificates
DIN EN ISO 9001
Foundation
1965
Management
Kurt Müller

About Hartchromwerk Brunner AG

Since the Hartchromwerk Brunner AG company was founded in 1965, we have been specialising in technical hard chromium-plating and have become a worldwide supplier offering maximum precision. The experience which we have gained over the course of the years has now long been incorporated as day-to-day know-how and the infrastructure which has been permanently expanded has become the natural equipment of choice allowing us to achieve best possible results.