Our plant in Dzierżoniów was established in 2013 with a completely new building, as a green-field investment of the Aalberts group. Our target markets are automotive as well as the mechanical engineering industry. We are located in the south-west, at Industrial Park and are very proud that we’ve created a successful, well-known and profitable business.
max. size in mm
max. weight in kg
Bonderite 2040 R3
SurTec 650 Cr3+ passivation
Bonderite ®2040 R3 Cr free passivation
Hard anodizing HART-COAT® and HART-COAT® PLUS
Technical anodizing , including cold and lubricated
Chromium 3+ passivation Surtec 650
Bonderite ®2040 R3 (Used for passivation of machined, stamped and forged parts)
Technical anodizing and hard anodizing HART-COAT® are treated by four coating baths, with the possibility of seal in hot water and cold sealant, and impregnating the layers with PFA. Components with the maximum dimensions of 2.45 m length, 1.3 m height and 0.6 m width and a maximum weight of 350 kg can be loaded. A complete coating batch can have a maximum total surface area of up to 1,000 dm2 in the area of HART-COAT® and even up to 2,000 dm2 in the area of technical anodizing. Surtec 650 is used for casted and stamped parts, and also for cold sealing. Henkel Bonderite ®2040 R3 is used for passivation of machined, stamped and forged parts.
hard anodizing - HART-COAT® and Hart-Coat®-Plus
Hard anodizing is a particularly versatile coating with various process variants and post-treatment options. Aluminium oxide polymer composite layers are formed through anodic oxidation of the base material and simultaneous molecular bonding of the aluminium oxide layer with polymers. The layers are very wear-resistant and hard, showing increased corrosion resistance and improved anti-friction properties.
anodizing - technical anodizing including cold and lubricated
Anodizing is suitable for functional as well as decorative finishing of aluminium materials. Through the process aluminium surfaces acquire good corrosion resistance and wear protection. We also offer coloured anodizing coatings.
Technical anodizing is a coating for the functional and decorative finishing of aluminium materials. The coating takes place in an acid electrolyte at temperatures which are slightly below room temperature. The workpiece is connected as an anode. During the treatment, the workpieces` surface is converted into a porous (dense), hard and wear-resistant aluminium oxide layer. Special compression processes can close the pores and greatly improve corrosion resistance. The thickness of the layer produced depends on the intended use, the requirements imposed on the layer and the subsequent level of use.
Surtec 650 - chromium 3+ passivation
Chromium-free (VI) passivation SurTec® 650 is used in immersion, spraying or wipe application processes. The chemical process produces a faintly iridescent conversion layer. Chromium-free (VI) particles are incorporated into the coating for optimum corrosion protection.
The chrome-free (VI) passivation SurTec® 650 and aluminium yellow chromating are suitable for almost all technically interesting aluminium alloys. It is ideally suited for use in the electronics industry due to the low surface resistance as well as for the aviation industry because of the high corrosion protection on unpainted surfaces. The third industry that profits from SurTec® 650 is the automotive industry due to the sum of all characteristics of the passivation layer.
Aalberts surface technologies offers security. We want to offer you the greatest possible security. That is why our Aalberts surface technologies sites are certified.
We are the right partner for both new parts business and component maintenance. In addition to offering various coating processes, like anodizing or hard anodizing, our competence also includes partial coating of components and keeping technically necessary areas of the components free from coating. In individual areas we also offer light assembly steps after coating.
Wir bieten weltweit alle Arten von Wärmebehandlungsprozessen an. Unsere Anlagen sind logistisch eng miteinander verknüpft, so dass Ihnen alle Verfahren zur Verfügung stehen. Erfahren Sie mehr zu unseren Wärmebehandlungsverfahren.
Heiß-Isostatisches Pressen (HIP) dient der Beseitigung von Porosität. Sie benötigen bei Lötverbindungen eine hohe mechanische Haltbarkeit und Unempfindlichkeit bei hohen Temperaturen? Wir bei Aalberts surface technologies bieten die Lösung durch Hartlöten (brazing).
Polymerbeschichtungen können auf viele Grundmaterialien aufgebracht werden und bieten lang anhaltenden Schutz. Sie sind mechanisch besonders gut mit dem Untergrund verankert und bieten verbesserte Gleiteigenschaften und/oder hohe Verschleißfestigkeit.
Mit 40 Jahren Erfahrung in der kontinuierlichen Veredelung von reel to reel können Sie sich auf Aalberts surface technologies verlassen, um innovative Lösungen zu finden. Unser Service umfasst Trommelgalvanik, kontinuierliche selektive Galvanik und Gestellgalvanik.
Fast alle metallischen Grundwerkstoffe können mit unseren selbstentwickelten und patentierten Verfahren durch Oberflächenbeschichtungen in ihren Eigenschaften optimiert werden, egal ob sie besonders hart, glatt, verschleißfest oder korrosionsbeständig sein sollen.
We offer all types of heat treatment processes. Our facilities are closely interlinked in terms of logistics, which means that all processes are available to you. For a complete list and description of heat treatment technologies please select the button.
Hot isostatic pressing (HIP) is used to eliminate porosity. Do you need high mechanical durability and insensitivity to high temperatures for solder joints? We at Aalberts surface technologies offer the solution through brazing.
Polymer coatings can be applied to a wide variety of base materials and offer long-lasting protection. They are particularly well anchored mechanically to the substrate. Additional enhancement layers allow non-stick coatings to be combined with improved sliding properties and/or high wear resistance.
With 40 years of experience in continuous reel to reel finishing, you can depend on Aalberts surface technologies to find innovative solutions that other companies might say are impossible. Our service includes barrel plating, continuous selective plating and rack plating.
Almost all metallic base materials can have their properties optimised by surface coatings using our proprietary and patented processes, regardless of whether they should be particularly hard, smooth, wear-resistant or corrosion-resistant.
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