Laser Etching On Anodized Aluminum

While this method is perfectly suited for coloured anodised coatings for natural anodised.

Laser etching on anodized aluminum. The laser beam only removes the anodized layer from the aluminum piece resulting in high quality marks. Another important point when engraving anodized aluminium is that the engraving must be done fast. Here s a sample boss laser did for a customer laser marking etching or engraving a logo on anodized aluminum. One piece of equipment they have i.

There are two types of lasers used for etching or scribing laser engraving metal surfaces. Laser etching anodized aluminum. I live near a diy workshop called techshop they have 1m worth of equipment that i can get access to for about 100 a month. To laser mark aluminum you should use a fiber laser system.

Barcodes data matrix codes dmc alphanumeric numbers can be engraved directly on the surface. In this case the ls 1630 produced excellent r. Black laser marking on anodized aluminum. Anodised aluminium can be engraved efficiently and precisely with a laser machine.

A white marking is produced when the anodised layer is removed. This type of laser is capable of scribing right through the anodic coating to the bare substrate underneath. Yag for yttrium aluminum garnet is a crystalline solid state laser that emits a wavelength of 1 064 micrometers 1064 nanometers. Produce high quality dark markings on anodised aluminium.

Depending on the color of the anodized aluminum itself a fiber marking laser can efficiently produce darker marks while a co2 marking system can produce bright engraving with contrast. This will give the most contrast when engraved. See all the benefits associated with the use of an automated or manually loaded laser marker. This instructable will show you how to use a laser cutter to etch anodized aluminum.

Laser marking engraving or etching of anodized aluminum is perfect to do direct part marking. Laser marking anodized aluminum is a selective process known as laser etching.