High-Speed marking on anodised aluminium

Anodized and coloured anodized aluminium are ideal for inscribing or marking with the CO₂ laser. During processing the very hard approx. 8 - 30 mm protective anodic coating is not completely removed. The image contrast is created by changes in colour in the oxide layer and results in very clear markings especially where dark anodized aluminium is concerned. Scanner systems such as the QuickMark are particularly well-suited for these laser inscriptions:

• Very fast operating speed 
• Economical to operate
• No mechanical stressing of the workpiece
• Detail accuracy and long-lasting markings
• Low maintenance requirements (sealed-off CO₂ laser)

Typical fields of application include high-quality markings for

• type plates,
• barcodes,
• logos,
• serial numbers
• etc.,

although the advertising media branch is coming to rely increasingly on this technology as well.

For further information please click the links below:

• Anodized aluminium
• CO₂-Laser marking system "QuickMark"

eurolaser laser cutting systems in process:

Facts