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.

Author: Kazijind Femi
Country: Croatia
Language: English (Spanish)
Genre: Personal Growth
Published (Last): 2 October 2014
Pages: 59
PDF File Size: 10.53 Mb
ePub File Size: 13.64 Mb
ISBN: 310-3-29803-500-1
Downloads: 64292
Price: Free* [*Free Regsitration Required]
Uploader: Arashirr

The following characteristics are achieved with electropolishing:. A feature of electropolishing is elektrochemixches the process is initiated only under the influence of current, so that the polishing can be carried out precisely according to the targets. Stainless steel including 1. The material removal can be specifically determined by the respective electrolyte, the current density and the polishing time. Every material has particular characteristics.

The composition of the metallic alloy has a considerable effect on the electropolishing. NitinolZirconium Tantalum. Our best solution for the highest demands.

EP1430983B8 – Verfahren zur Formgebung durch elektrochemisches Abtragen – Google Patents

Electropolishing — how is it done? If the current flow is switched on, metal dissolves on the anode surface and dissolves within the electrolyte. Ask today about the machining options for your components. There are next to no limits when it wbtragen to electrochemical processing.


We would be happy to give you a non-binding offer. 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 elektrochemischee 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.

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

Elektrochemisches Abtragen by Adraccir Dinger on Prezi

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

Components Materials Fields of application. Pharmaceutical industryChemical industryBiotechnology, Semi-conductor industry, Food and beverage industry, Cosmetics industry, Power plants, Cooling plants, Heat technology, Medical technologyAerospace, Architecture.


Electropolishing – electrochemical polishing of stainless steel

Is it an optical or functional surface? Typical fields of application of our customers are:. A distinction of the surface specifications makes sense according to the application.

Depending on the starting material and pretreatment of the surface, however, these vary. The component to be electropolished forms the positive pole anode and the cathode the negative pole, which completes this electric cell.

The following characteristics are achieved with electropolishing: Electropolishing offers many advantages over the mechanical processing of metal surfaces. Tubes, tube systems, fittings, Special parts, Heat exchanger tubes, tube 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: Depending on wbtragen requirements, the luminance effect abtrgen by electropolishing can already be sufficient. However, in industrial applications, target roughness values e.