21 - 23 Juni 2022
Welt der Oberfläche
Hard chromium-plating is a galvanic, i.e. electrochemical, process.
The electrolyte (consisting of water, chromium anhydride and sulphuric acid) is maintained at ...
Cylindrical grinding - machining to achieve maximum precision.
Precision grinding achieves both a defined surface quality and compliance with ultra-precise tolerances.
By means of specific heat-treatment, the ductility for chromium-plated workpieces can be influenced. Thanks to external initial heat application, the employment ...
Since Hartchromwerk Brunner AG was founded in 1965, we have been specialising in technical hard chromium-plating, becoming a global supplier offering maximum precision. The experience which we have gained over the years has long since been incorporated as day-to-day know-how. Our technical infrastructure meets the latest standards and enables us to achieve the best possible results. With around 100 highly trained, specialist staff, we guarantee the highest quality to fulfil every customer requirement.We are a member of the parzer group, a group of partner-companies in Germany, Austria and Switzerland with 280 employees, which offers first class technology in the areas: Technical hard chromium-plating, electroless nickel, cylindrical grinding and polishing, heat treatments up to 300° and engineering solutions.Hartchromwerk Brunner AG: Your partner for technical hard chromium-plating, cylindrical grinding, polishing and dehydrogenate
9016 St. Gallen
Phone: +41 71 2824060
Fax: +41 71 2824070