Präzise elektrochemische Bearbeitung von metallischen Komponenten – Gebr. Bräm AG, Schweiz. Precise ECM = hochgenaues elektrochemisches Abtragen. 9. Jan. Andererseits wurde das elektrochemische Abtragen (ECM) genutzt um gewünschte Hierbei wird vor allem auf ihr elektrochemisches Ver-. Verfahren und Vorrichtung zur Formgebung durch elektrochemisches Abtragen . Engines GmbH Elektrochemisches Bearbeitungsverfahren zur Herstellung.

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There are next to no limits when it comes to electrochemical processing. Depending on the requirements, the luminance effect generated by electropolishing can already be sufficient. We would be happy to give you a non-binding offer. The component to be electropolished forms the positive pole anode and the cathode the negative pole, which completes this electric cell.

Every material has particular characteristics. Pharmaceutical industryChemical industryBiotechnology, Semi-conductor industry, Food and beverage industry, Cosmetics industry, Power plants, Cooling plants, Heat technology, Medical technologyAerospace, Architecture. Smooth and glossy surfaces Micro-smoothing through electropolishing High corrosion resistance Metallic purity and chemical passivity Optimal cleaning behaviour Particle-free and pyrogen-resistant Quality control by uncovering machining and material defects defectoscopy Deburring in the micro- and macro-range Heavily reduced film propensity Significantly reduced degassing behaviour Reduced friction and less wear and tear.


If a cathode can be introduced into a component without contact, we can also eldktrochemisches it. The application possibilities of electrochemical polishing are as varied as elektrochemksches application possibilities of stainless steel.

Ask today about the machining options for your components. Tubes, tube systems, fittings, Special parts, Heat exchanger tubes, xbtragen bundles and plates, Valves, Pumps, Circuit boards, Storage tanks, mixing and batch tanks, Cryostats, fermenters, agitators and built-in components, Reactors Installations and complete systems, and much more.

Typical fields of application of our customers are:.

EPB8 – Verfahren zur Formgebung durch elektrochemisches Abtragen – Google Patents

The following characteristics are achieved with electropolishing:. Depending on the starting material and pretreatment of the surface, however, these vary.

NitinolZirconium Tantalum. Electropolishing offers many advantages over the mechanical processing of metal surfaces.

EP1430983B8 – Verfahren zur Formgebung durch elektrochemisches Abtragen – Google Patents

Is it an optical or functional surface? Elektrcohemisches material removal can be specifically determined by the respective electrolyte, the current density and the polishing time.


Stainless steel including 1. A distinction of the surface specifications makes sense according to the application. If the current flow is switched on, metal dissolves on the anode surface and dissolves within the electrolyte.

The following characteristics are achieved with electropolishing: A feature of electropolishing is that the process is initiated only under the influence of current, so that the polishing can be carried out precisely according to the targets.

Under the action of direct current, metal is removed from the workpiece surface in an electrolyte elektrochemiscges with high conductivity. Electropolishing represents the reversal of the electrolytic process.

Electropolishing – electrochemical polishing of stainless steel

Our best solution for the highest demands. Components Materials Fields of application. Electropolishing — how is it done? Typical fields of application of our customers are: However, in industrial applications, target roughness values e.

The composition of the metallic alloy has a considerable effect on the electropolishing.