galvanic treatment of metals Germany

... measures to prevent manufacturing-related hydrogen-induced cracking or brittle fracture are outlined in DIN 50 969-1. Recent experiences indicate that hydrogen embrittlement plays a significantly lesser role in galvanic zinc-nickel coatings. In many cases, heat treatment can be omitted. However, in individual cases, a heat treatment at 210°C may be necessary to relieve the embrittlement of the material structure. In such cases, we carry out the tempering treatment in consultation with the customer, following the guidelines of DIN 50 969.

...Removing, shaping, chemical or thermal surface treatment. Electrochemical coating using galvanic technology. Coating without galvanic technology. We are your contact for sourcing suppliers in all CNC and sheet metal processing methods. We can assist you with prototypes, individual parts, drawing parts, as well as small and large series. Contact us, we are happy to help you personally.

...We use steel shot (hardened steel balls 0.6 mm) for blasting to clean the workpiece surface of scale residues after hardening, or of rust and paint residues. This achieves an optimal surface for subsequent paint or galvanic coatings.

...Selective and also partial coating of individual parts or strips/band sections up to 500mm in length. On a dedicated selective coating system, individual parts and band sections up to 500mm in length are partially coated. Depending on customer requirements, various layer combinations are possible. Surfaces: Tin (Sn), Copper (Cu), Nickel (Ni), Gold (Au), and Silver (Ag) Base materials: Copper and copper alloys: such as CuSn, CuZnNi, CuNiSi, CuZn, CuBe, and Iron...

...The anodizing process (short for electrolytic oxidation of aluminum) is a surface technology method used to create an oxide protective layer on aluminum. In contrast to galvanic coating processes, an oxide or hydroxide is formed by converting the top metal zone. This results in a layer approximately 5-30 micrometers thick (depending on the alloy used), which protects against corrosion. The coloration varies from light to dark silver-gray. By additionally incorporating color pigments, it is also possible to achieve other colors, such as black, anthracite, red, blue, or gold.

...Dry lubricating coatings reduce friction and wear. Seals are used to meet specific requirements. Desired properties that are not yet fulfilled by galvanic finishing can often be achieved through an additional seal. In this way, the corrosion protection properties are optimized, and if necessary, an adjustment of the friction values (increase, reduction, minimization of the friction value range) can also be made. Additionally, seals are resistant to temperatures between -40° C and 120° C.

...Passivation significantly improves the corrosion protection of galvanic zinc coatings. The term passivation refers to processes that are free of chromium VI, while the term chromating refers to processes that contain chromium VI. Both groups of processes belong to conversion coatings. These are formed purely chemically without external current, unlike metal deposition. The individual processes are typically available in blue, yellow, olive, and black colors. An additional sealing can further enhance corrosion protection.

...We exclusively galvanize on frames. The process is primarily used for high-quality and demanding surfaces such as decorative strips, fittings, or profiles. Through the three-dimensional movement of parts in the galvanizing bath, we can ensure an optimal coating result. For simpler items, we have standard frames, and for more complex parts, we can have frames made for our galvanizing in a timely manner.

...This involves tinting clear lacquers that we apply to high-gloss polished surfaces or galvanic substrates. It creates an appearance of precious metals such as palladium, ruthenium, or black chrome.

... anthracite coloring. The combination of plasma nitrocarburizing and oxidation represents a suitable alternative to galvanic coatings (chrome, chromating, tin, zinc, etc.), phosphating, or bluing in many application areas.

...Chromoptic for Plastic Parts. We coat plastic parts with a highly decorative metallic appearance. The method used is a combination of painting and vacuum metal deposition. The appearance is very similar to that of galvanic chrome plating.

...Long-term partnerships with leading companies in surface coating Through long-term partnerships with leading companies in surface coating, we offer surface coatings such as powder coating, wet painting, galvanizing, chrome plating, and KTL coatings. We can deliver series, individual, and special parts in various qualities and requirements on very short notice. Of course, galvanic surface coatings or phosphating are also possible. Beyond our expertise, we provide you with manpower and logistics if you require additional and special work before or after the coating.

...For a premium finish, we have the option to blast your components with glass beads. The following areas can be additionally covered through collaboration with specialists: • all chemical and galvanic surface treatments • coatings of all kinds • painting • grinding • and more.

... as specific expansion behavior and magnetism, can also be used in our deep-drawn sleeves. Our precise deep-drawn parts are produced on progressive transfer presses with up to 18 manufacturing stages as well as in complex compound tools. As an assembly, the parts can also be connected with tabs, limits, stops, and other mechanically required components. Additionally, heat treatment of the parts is possible, as well as coating the parts with a chemical or galvanic surface.

... finishing of aluminum components as a combined process of chromating and anodizing, as well as yellow chromating and REACH compliant clear passivation of aluminum with SurTec 650. Furthermore, our services include pickling, passivation, and electropolishing of stainless steel. At our modern facility with a capacity of several million parts per year, we can process parts with dimensions of 2000mm in...

... commissioning of a new rack galvanizing system. 2008: Start of construction for the new building. January 2009: Commissioning of the new drum system for small series. February 2009: Completion of the new administration building. April 2009: Commissioning of the new wastewater treatment plant. June 2009: Commissioning of the new rack system.

...DIENER & RAPP GmbH has specialized in the surface treatment of aluminum since 1978. Currently offered: Eloxal in many different colors, colorless and yellow chromate, vibratory finishing of small parts, and hard anodizing. The quality of your products is ensured through high-quality processing and documentation of surface properties. ALUMINUM: a material with a future. Extremely versatile, easy...

As a highly specialized industrial service provider for adhesion, corrosion protection, and wear protection properties of aluminum and aluminum alloys, we can look back on over 100 years of tradition in galvanic processes. We apply this expertise across a spectrum of four core competencies: pickling, anodizing, hard anodizing, and passivation. This specialization enables us to achieve a very...

- POLISHING AND PICKLING OF NON-FERROUS METALS - GALVANIC COPPER PLATING - GALVANIC NICKEL PLATING - BRIGHT CHROMING - GALVANIC ZINC PLATING - CHEMICAL NICKEL - MECHANICAL PROCESSING - CHROMATING OF ALUMINUM AND ZINC - GALVANIZING OF ALUMINUM - PASSIVATION OF STAINLESS STEEL...

Always keeping up with the times while not neglecting proven traditions − based on this principle, the company METOBA has developed over more than 50 years from artisanal beginnings into a state-of-the-art industrial enterprise that meets the high, exclusive demands of galvanic finishing and surface treatment as a partner to global companies. Our family business was founded by master galvanizer...

AM Chemie GmbH was founded in October 2001. Since entering the market in 2003, it has steadily increased its sales. In 2007, AM Chemie invested in warehousing and logistics. In addition to products for surface treatment and finishing of metals and plastics, since 2004, the planning and construction of small cleaning systems for wire cleaning in the intermediate and finish stages have expanded the...

... benefited from our professional services. Powder coating with high quality standards Our services as surface coaters encompass all areas of the coating process. Through sandblasting, degreasing, pickling, and chrome-free pre-treatment, we lay the foundation for proper coating of a material. While steel workpieces go through four zones in our pre-treatment, aluminum parts undergo six processing steps...

... extensive range of processes, we can cover a significant portion of coating tasks. Our service includes the transport of customer orders, fast and flexible production, and the creation of test reports according to VDA or DIN guidelines.

Founded as a fashion jewelry company with its own coating, the company has a long history. The business is run by siblings Stephanie Mönch and René Gerbracht. Our range of services includes consulting, coating, 100% inspections, and assembly of components.

...ReGro Metallveredlung has been your service provider in the field of surface coating - electroplating for over 40 years. Our company, certified according to DIN EN ISO 9001:2000 & DIN EN ISO 14001, offers you reliable basic and additional processes for corrosion protection in the field of surface technology. Through quality, reliability, flexibility, and a constant focus on customer needs...

... engineering, and research with high-quality ceramic and metal coatings for various applications. For over 28 years, we have been successfully engaged in coating technology and are a founding member of the GTS (Gemeinschaft Thermisches Spritzen). Based on years of experience and certifications by TÜV according to DIN EN ISO 9001:2015 and GTS, the quality of our coatings is always guaranteed and...

... basis for larger quantities Brushing: To create matte-gloss surfaces Polishing: To prepare galvanic surfaces, manually or mechanically High-gloss polishing: To create decorative surfaces, manually Cleaning: Degreasing and cleaning of workpieces as a subsequent treatment or on a contract basis Coating: In close collaboration with selected suppliers, we can offer coatings such as chrome, anodizing, powder, wet paint, and PVD. After final inspection, your items are ready for installation or assembly.

...% inspection of assemblies - Further processing for surface finishing and heat treatment - Efficient packaging concepts with integrated customer trays - Demand-specific logistics concepts and supply systems (Kanban, EDI)...

As a well-established family business with many years of experience in electroplating, we possess extensive knowledge in the surface finishing of metals such as steel, stainless steel, non-ferrous metals, brass, aluminum, and zinc die-casting, as well as ABS plastic. In electroplating, the focus is not only on the aesthetic enhancement through so-called decorative electroplating but also on the...

... achieve this through our full-service offerings in: Heat treatment, Mechanical processing, Surface technology, Washing, Pickling, and Conversion coating! ELOXALWERK Ehingen: We meet the highest standards in surface refinement. Our company was founded in 1965 and has been family-owned ever since. Thanks to the continuous development of our offerings, we now have facilities in the areas of anodizing...