DE EN Company Metal technology Surface technology References Contact Previous Next ANODISED SURFACES Anodising is a procedure to create a protective layer of oxide on aluminium by anodic oxidation. The technical term is therefore anodising and stems from the fact that the workpieces are always given anode polarity for this procedure. This anodic polarity is in contrast to the group of galvanic processes, where the workpieces are cathodically polarised. The protective layer is formed by a conversion of the uppermost layer of the work piece resulting in a so-called oxide layer. This oxide layer thickness is between 5 and 250 µm depending on the voltage, duration, and other factors. Anodised surfaces protect against corrosion of aluminium materials and allow individual surface design in different shades which can be selected. SURFACE TECHNOLOGY Powder-coated surfaces CED-coated surfaces Wet-lacquered surfaces Galvanic surfaces Anodised surfaces Specifications Dornauer-Grillitsch GmbH Metalltechnik und Oberflächentechnik Office / Firmensitz A-8430 Leibnitz Mitterhoferweg 26 Produktion A-8424 Gabersdorf Landscha an der Mur 70 Telefon: +43 (0) 3452 / 72 511-0 Telefax: +43 (0) 3452 / 72 511-40 E-Mail: office@d-g.at © Copyright - Dornauer-Grillitsch GmbH 2016 Disclaimer Locations Metals Technology Surface technology References GTC Press DG-cloud

DE EN Company Metal technology Surface technology References Contact Previous Next BENDING The cross-system programming of CNC-operated bending machines and the laser cutting machine ensure efficient production of complicated 3D-parts with highest precision and short production cycles. The combination of machinery is capable for production of prototypes, small series manufacturing and serial production in highest precision, constant quality and short production cycles. METALS TECHNOLOGY Welding technology Sheet metal technology Laser cutting Bending Turning and milling processing Shaped tube processing Assembly/completion Construction and Development Specifications Dornauer-Grillitsch GmbH Metalltechnik und Oberflächentechnik Office / Firmensitz A-8430 Leibnitz Mitterhoferweg 26 Produktion A-8424 Gabersdorf Landscha an der Mur 70 Telefon: +43 (0) 3452 / 72 511-0 Telefax: +43 (0) 3452 / 72 511-40 E-Mail: office@d-g.at © Copyright - Dornauer-Grillitsch GmbH 2016 Disclaimer Locations Metals Technology Surface technology References GTC Press DG-cloud