Techpilot Basis Member

    Holzapfel Group

    Techpilot Basis Member
    • Unterm Ruhestein 1-3
    • 35764 Sinn (Lahn-Dill-Kreis)
    • Germany
    • Phone: Show phone number 02772 5008 0
    • Fax: Show fax number 02772 5008 55
    • Web: Website
    • Member since: 2004
    • last seen online: >360 days
    • Company data:
    • Employees: 200 - 500
    • Year of foundation: 1969
    • Turnover: 20 - 50 Mil.
    • Certifications:
    • IATF 16949:2016
    • ISO 9001:2008
    • ISO 9001:2015
    • ISO 14001
    • Location:
    Map Location
    • further locations:
    • 35764 Sinn (Holzapfel Metallveredelung GmbH, DEKOTEC GmbH); 35745 Herborn-Seelbach (Herborner Metallveredelung GmbH); 56457 Westerburg (HCW - Holzapfel Coating Westerburg GmbH)
Contact & company data

Contact name

Michael Schran

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  •  

  • Phone: Show phone number 02772 5008 565
  • Fax: Show fax number 02772 5008 541
  • E-Mail: contact now

Technologies

Surface treatment - Surface Treatment

Technology Lotsize Length Width Height Diameter Weight Material Strength

Anodizing

100 - 10000000 1 mm -
250 mm
1 mm -
2000 mm
1 mm -
650 mm
-
max. 10 kg -

Electric dip-coat painting

5000 - 1000000 1 mm -
2000 mm
1 mm -
800 mm
1 mm -
1700 mm
-
max. 240 kg -

Electroplating

5000 - 1000000 30 mm -
4000 mm
1 mm -
400 mm
40 mm -
1250 mm
-
max. 350 kg -

Galvanizing

500 - 1000 4 mm -
170 mm
4 mm -
170 mm
4 mm -
170 mm
4 mm -
170 mm
max. 70 kg 1.5 mm -
6 mm

Nickel plating

150 - 1000000 1 mm -
750 mm
1 mm -
1450 mm
1 mm -
870 mm
-
max. 10 kg -

Powder coating

100 - 1000000 10 mm -
2500 mm
10 mm -
500 mm
10 mm -
1400 mm
-
max. 50 kg -
further Technologies

Company description

The Holzapfel Group specializes in surface finishing. As a reliable supplier to the automotive and manufacturing industries, we offer mainly corrosion-protective, decorative, organic and functional method for surface coating. The focus is on parts of medium and large series. In particular, in the decorative field, however, we also have a factory area for special requirements. Is coated in modern rack and barrel systems, with particular focus on lean, resource and environment friendly processes.

To our owner-managed, medium-sized group also Dekotec in meaning and Holzapfel Coating Westerburg GmbH (HCW) include in addition to the crab apple Metallveredelung GmbH in meaning and Herborner metal finishing in Herborn-Seelbach in Westerburg with a total of approximately 450 dedicated employees.

Our wide range of products ranging from electrolytic coatings such as Zn, Zn-Ni, Cu-Ni-Cr, Ag (technical silver, nickel silver) and Sn on electrolytic conversion / Anodic oxidation (anodizing) and Organic Coating Solutions as KTL and powder coatings to chemical deposition method (electroless nickel) and for the chemical treatment, suchB. impregnation (such as from sintered metals) or passivation / chromating and much more. The range of parts is very complex according to the different surfaces: from components from the engine compartment, brake and magnetic systems, chassis parts or housing in the lock area to sintered workpieces and many articles in the fields of electrical engineering (Great contacts, connectors), precision engineering and optical industry and the consumer industry . We include many well-known companies such as TRW, ZF and Bosch and their suppliers to our long-term, satisfied customers.

The Holzapfel Group is also involved in upstream and downstream activities around the surface coating. To include as polishing or annealing / heat treatments and services such as assembly, packaging or handling all logistics processes on the capabilities of the company. Through early involvement in development processes and the close cooperation with customers, we develop customized solutions again and again.

Our philosophy is qualified, customer-oriented service, from consultancy through design and construction to large-scale processing as a system supplier. With modern quality and environmental management systems, including ISO / TS 16949:2002 or the EU Eco Audit, our group is often the direct contact for new developments. We are also a member of the Trade Association Industrial Coaters Association (FIB).

Our product and service range at a glance:

Corrosion protective method:
- Zinc-nickel · Zinc-Iron · Zinc
- All procedures Chromium VI free, transparent or
- Black passivated, with or without sealing

Decorative process:
- Copper-nickel-chromium (light and black)
- Chrome mikroporig
- Velournickel · Anodizing in all colors
- Powder coating

Functional procedure:
- Electroless nickel silver · tin
- Chromate or passivate aluminum
- Blue pickling
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Materials

  • Steel

    • Structural steel
    • Case hardening/tempering steel
    • Stainless steel (rust-proof V2A)
    • Stainless steel (rust-proof V4A)
    • Free-cutting/mild steel
    • Tool steel
    • Spring steel
    • Cold extruding steel
  • Cast metals

    • Cast steel
    • Cast iron
  • Light metals

    • Aluminium and aluminium alloys
  • Heavy metals

    • Copper-zinc alloys (brass)
    • Copper and copper alloys
    • Zinc and zinc alloys
  • Sintered materials

    • Metal powder for formed parts
  • Precious metals

    • Silver
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Industries

  • Precision engineering, mechatronics and optics
  • Hydraulic and pneumatic industry
  • Medical technology
  • Packaging industry
  • Power generation and transmission industry
  • Electrical industry
  • Automotive and vehicle construction
  • Drive and gear engineering
  • Plant engineering and construction
  • Mechanical engineering
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References

Beschichtung eines Start-Stopp-Knopfs für die Automobilindustrie; Beschichtung von Sichtbauteilen, z. B. Sidepanel Kaffeevollautomat, für die Konsumgüterindustrie; Beschichtung von Schaltkontakten für die Elektroindustrie; biegefähige Beschichtung FleXXKorr für Automobil- und Hydraulikindustrie.
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