Aalberts surface technologies > locations & contact > Aalberts surface technologies Uttendorf
  • English
    • German
Menu
  • English
    • German
  • processes
        • heat treatment
        • HIP | brazing | additive
        • polymer coating
        • reel-to-reel
        • surface treatment
  • industries
        • aerospace
        • automotive
        • chemical
        • e-mobility
        • engineering
        • food industry
        • medical
        • nonwoven materials
        • oil & gas
        • packaging
        • plastics
        • printing
  • people & culture
        • news
        • the aalberts way
        • code of conduct
        • our leadership principles
        • development opportunities
  • locations & contact

surface treatment

Aalberts surface technologies Uttendorf

about this location
downloads
inhouse processes
industries we serve
contact & directions

about this location

Aalberts surface technologies in Helpfau-Uttendorf is your specialist for optimal surface coatings with the focus on hard anodizing, technical anodizing as well as surface marking and partial component decoating. The surfaces of your components are refined using specially developed processes.

welcome to the Helpfau-Uttendorf plant in Austria

Aalberts surface technologies Helpfau Uttendorf 1

In 1987, the AHC Oberflächentechnik plant was established at the St. Pantaleon site (Upper Austria). In 2015 AHC Oberflächentechnik took over the MST Oberflächentechnik plant, which was founded in 2006 in Helpfau-Uttendorf (also Upper Austria). Since then, AHC Oberflächentechnik has continued its operations at the Helpfau-Uttendorf site. AHC Oberflächentechnik, which has been part of Aalberts since 2001, was renamed Aalberts Surface Technologies Ges.m.b.H. and has been working for its customers under this name ever since.

Through further education and training of our 35 employees and apprentices, we offer the coating of functional surfaces, especially wear and corrosion protection for aluminum components with the processes hard anodizing HART-COAT® and technical anodizing at the highest level.

With our fully automatic large parts plant and the manually operated small parts plant as well as our marking laser, we can offer our customers a wide range of surfaces. On the basis of our certifications in the automotive industry (IATF 16949:2016) and aviation (AS 9100D) as well as ISO 9001:2015, we try to achieve a high level of quality and reliability.

our services for surface finishing in Uttendorf

large-scale plant in Helpfau-Uttendorf

HART-COAT® – 2 baths

The HART-COAT® process, or HC for short, is an electrolytic treatment of aluminum which results in the formation of a hard and thick aluminum oxide layer. With HART-COAT® surface refinements we hard anodize in Helpfau-Uttendorf workpieces which require the highest degree of corrosion protection, wear resistance, dimensional accuracy, sliding behaviour or insulation. HART-COAT® coatings are characterized by good adhesion to the base material. Compared to conventional anodized coatings, HART-COAT® coatings are thicker and more wear-resistant.

HART-COAT® surface finishing is used in almost all technical areas where aluminum parts are used that are subject to special functional requirements.

Aalberts surface technologies Helpfau Uttendorf 2 Anlage front

Max. Dimensions: 3,000 mm x 1,250 mm x 700 mm (WxHxD)

  • Color: Natural or black
  • PTFE coating
  • Sealing
  • Cold sealing, hot sealing, duplex

TE-Technical anodizing – 1 bath

Technical anodizing is a coating for the functional, but also decorative refinement of aluminum. The coating is applied in an acid electrolyte at temperatures slightly below room temperature. The workpiece is connected as anode. In the course of the treatment, the workpiece surface is transformed into a porous (dense), hard and wear-resistant aluminum oxide layer. By sealing the pores are closed and the corrosion resistance is greatly improved. The layer thickness varies between 10 and 30 µm depending on the intended use and alloy.

Technically anodized aluminum parts offer good corrosion and wear protection in almost all industries.

Aalberts surface technologies Helpfau Uttendorf 3 Anlage oben

Max. Dimensions: 3,000 mm x 1,250 mm x 700 mm (WxHxD)

  • Color: Natural or black
  • PTFE coating
  • Sealing
  • Cold sealing, hot sealing, duplex

small parts plant in Helpfau-Uttendorf

HART-COAT® – 2 baths

Max. Dimensions: 600 mm x 400 mm x 600 mm (WxHxD)

  • Color: natural, black or red
  • PTFE coating
  • Sealing
  • Cold sealing, hot sealing, duplex

TE-Technical anodizing – 1 bath

Max. Dimensions: 600 mm x 400 mm x 600 mm (WxHxD)

  • Color: natural, black or red
  • PTFE coating
  • Sealing
  • Cold sealing, hot sealing, duplex

Pre-treatment: Matt and bright pickling

Max. Dimensions matt pickling: 600 mm x 400 mm x 600 mm (WxHxD)

Max. Dimensions bright pickling: 500 mm x 400 mm x 600 mm (WxHxD)

surface marking or partial component decoating

With our laser station TurMark Station 5000 from Trumpf we can offer marking or partial decoating of coated components. This is where the “everything from a single source” solution comes into its own, as we can save time and money for our customers due to the interlocking work steps.

The installation space of the laser is 680 mm x 500 mm x 700 mm (WxHxD) and the marking area: 385 mm x 385 mm.

Aalberts surface technologies Helpfau Uttendorf 4
Fully automatic coating system
Aalberts surface technologies Helpfau Uttendorf 5
Layer thickness check during the process
Aalberts surface technologies Helpfau Uttendorf 6
Components in the black dye bath
Previous
Next

downloads

Aalberts surface technologies offers security. We want to offer you the greatest possible security. That is why our Aalberts surface technologies sites are certified.

certificates

ISO 9001:2015
ISO 14001:2015 and ISO 50001:2018
IATF 16949:2016
AS 9100D

general terms and conditions

General Terms and Conditions of Sale and Delivery (Helpfau Uttendorf)
General Terms and Conditions of Purchase (Helpfau Uttendorf)
Company Policy - surface treatment

our inhouse processes

We are the right partner for both new parts business and component maintenance. In addition to offering various coating processes, like anodizing and hard anodizing, our competence also includes partial coating of components and keeping technically necessary areas of the components free from coating. 

Anodizing Hard anodizing

industries we serve

aalberts surface technologies automotive

automotive

aalberts surface technologies chemical

chemical

medical industry

medical

aerospace

contact & directions

Aalberts Surface Technologies Ges.m.b.H

Gewerbestraße 21
5261
Helpfau-Uttendorf
Austria
+43 7724 44144
48.168118113.1232299
uttendorf@aalberts-st.com
processes
  • heat treatment
  • HIP | brazing | additive
  • polymer coating
  • reel-2-reel
  • surface treatment
Menu
  • heat treatment
  • HIP | brazing | additive
  • polymer coating
  • reel-2-reel
  • surface treatment
industries
aerospace automotive chemical e-mobility engineering food industry medical nonwoven materials oil & gas packaging plastics printing
processes
industries
locations & contact
people & culture
german website
terms and conditions
data protection statement
legal notice
follow us
terms and conditions

|

data protection statement

|

legal notice
Menu
  • processes
    • heat treatment
    • HIP | brazing | additive
    • polymer coating
    • reel-to-reel
    • surface treatment
  • industries
    • aerospace
    • automotive
    • chemical
    • e-mobility
    • engineering
    • food industry
    • medical
    • nonwoven materials
    • oil & gas
    • packaging
    • plastics
    • printing
  • people & culture
    • news
    • the aalberts way
    • code of conduct
    • our leadership principles
    • development opportunities
  • locations & contact
Menu
  • English
    • German