PROCESSES & SOLUTIONS FOR SURFACE FINISHING

Chemical or electrochemical surface deburring, polishing, and passivation.

 

About ElpoChem

ElpoChem, a family-run business established in 1970, is specialized in chemical and electrochemical surface finishing. With headquarters in Volketswil, Switzerland, the company develops, produces, and sells high-quality electrolytic processes and chemical solutions for the noncontact removal of burr, swarf, and damaged surface zones with no mechanical or thermal loading of the metal surfaces and process for anodizing titanium.

 

The market-leading innovative processes and finishing solutions have been used with great success in numerous industries and applications both at home and abroad.

 

ElpoChem covers all aspects of process engineering. Based on customer requirements regarding material surface and desired treatment, ElpoChem develops and produces the necessary process flows as well as the electrolytes needed for the surface treatment.
> Services  Processes, Products

 

ElpoChem also offers its customers technical consulting and expert knowledge. Process improvements, testing of new applications, first article inspections on customer parts, and regular chemical analysis of customer baths are performed in an in-house lab.

Sitz der ElpoChem AG, Volketswil

ElpoChem AG headquarters in Volketswil, Switzerland

ElpoChem AG, Prouktion Sirnach

Production in Sirnach, Switzerland

ElpoLux ANOF-A Titanium Anodizing Typ II

ElpoLux Anox-C Titanium Anodizing Typ III

News / Events

Surfacce Technology Logo.JPG
Surface Technology Germany

SurfaceTechnology GERMANY 2022 will take place from 
21 to 23 June 2022 in Stuttgart.

Visit us at our stand on the exhibition.

Electropolishing of Stents made of Nitinol, CrCo, Mg and Stainless Steel
Electropolishing of Stents made of Nitinol, CrCo, Mg and Stainless Steel

 

ElpoChem has specially developed electrolytes for electropolishing stents made of materials such as nitinol, tantalum, niobium, magnesium, chrome-cobalt and stainless steel alloys.

Color Anodizing of Titanium (Anodizing Type III)

ElpoChem has titanium anodizing electrolytes to achieve the entire color spectrum.

Gray Anodizing of Titanium (Anodizing Type II)

ElpoChem has titanium - anodizing type II - electrolytes to generate oxide layers in the micro-meter range.

 

Surface finishing by application/industry

Stainless steel, titanium

MEDICAL TECHNOLOGY

Carbon steel, stainless steel, titanium, aluminum

AUTOMOTIV

Stainless steel, titanium, aluminum

APPARATUS CONSTRUCTION

(pharmaceuticals, chemicals, food, vacuum and cryogenic technology, etc.)

Carbon steel

(thread-smooth surfaces allowing unimpeded thread passage)

TEXTILE INDUSTRY

Stainless steel, titanium, aluminum, copper alloys

WATCH INDUSTRY

Stainless steel

Copper alloys

LOCKING TECHNOLOGY
OVERVIEW OF APPLICATIONS AND PROCESSES

Stainless steel

Titanium alloys (titanium, nitinol, etc.)

Carbon steel, copper alloys

Aluminum alloys

Cobalt–chromium alloys

Magnesium alloys

OVERVIEW OF SURFACE FINISHING SOLUTIONS
MATERIAL AND PROCESS SERVICES

We would be happy to advise you on your specific surface application:

Telephone +41 44 980 30 30