galvanize Germany

...Passivation of Aluminum with SurTec650. The passivation of aluminum materials creates inorganic conversion layers (conversion coatings) through a chemical reaction. These layers enhance the corrosion resistance of the base material, increase surface conductivity, and significantly improve surface properties regarding the adhesion strength of paints and adhesives. By applying a zinc layer, we can also galvanize aluminum materials.

... following loop designs: German loop shape, English loop shape, …. We produce tension springs using our fully automatic tension spring machines with a wire diameter ranging from 0.50 mm to 1.60 mm. Semi-automatically produced tension springs are made up to a wire diameter of 4.50 mm. We manufacture from a batch size of 1 to large series. Due to their design, tension springs can only be processed to a limited extent. We can sandblast tension springs and conditionally galvanize them.

...Galvanizing on a contract basis / We galvanize iron, steel, castings, as well as zinc die castings as frame or drum goods.

... an ideal compromise between functionality and cost-effectiveness. Our spring clips are available in a variety of materials such as steel, spring steel, stainless steel, or non-ferrous metals. Additionally, we offer various methods for surface finishing. Upon request, we can galvanize, paint, blue, phosphate, or tumble the corresponding spring clips. Please feel free to inquire about other surface techniques.

...We galvanize almost all plastics, molding compounds (subject to conditions / depending on the application), and other chemical materials.

...We can also galvanize and paint your workpieces upon request.

... had previously been entrusted with the management of the company as operations manager. We galvanize products for a long-standing customer base from the fields of electrical, electromechanical, and precision engineering industries, as well as automotive and medical technology. We specialize in bulk and rack goods and refine Turning- Milling- Stamping- and Laser parts in gold, silver, white bronze, nickel, tin, and copper.

Since its founding and establishment in 1978 by Klaus Metzelaers, the company has been family-owned and is now being continued in the second generation by Nico Metzelaers. We galvanize at a standard temperature of about 450 °C and in a high-temperature process up to 560 °C. We respond flexibly and promptly to your requests.

A FAMILY BUSINESS WITH TRADITION In 1966, Ernst Engelmann, together with his wife Hedwig, founded the company Ernst Engelmann Galvanik. In the basement of their own home, they passivate the first stainless steel parts as a side business, intentionally creating protective layers on metal, and galvanize the so-called bulk material in a bell apparatus: the birth of the company. In 1968, the...

The company Hubert Altehülshorst has specialized in galvanizing since 1954. We offer galvanizing and the subsequent passivation or chromating of steel surfaces. We can galvanize workpieces with dimensions of 3200x1250x480 mm in our automated production facilities. Small parts are galvanized in drum systems. The types of passivation can be freely chosen depending on corrosion requirements...

We hot-dip galvanize components with dimensions up to 6,800 x 1,100 x 2,000 mm (LxWxH) and are certified according to DIN EN ISO 9001:2008 as well as tested according to the DASt guideline 022 and DIN EN 1090.