• Anodized Aluminum

    Suitable materials for laser engraving and laser marking include:Anodized aluminum,Natural anodized aluminum,Anodized layers in all colors.Depending on the requirements and application, anodized aluminum can be engraved or marked.

    anodized aluminum laser marking machine

Anodized aluminum laser marking

Fiber laser marking machine can mark metal with barcodes, logos and serial numbers.Permanent marks of all kinds are required on many products today. Fiber lasers, because of their extremely long operational life, lack of required maintenance or alignment and relatively low cost are rapidly becoming the marking method of choice for industrial marking applications. As government regulations become more strict about disposal of traditional marking materials like ink and acid etching chemicals, companies are looking for ways to make their product marking easier and environmentally friendly.

Project description

The Advantages of Fiber Laser Metal Marking

It does not affect the integrity of the part;
Produce a high-contrast permanent mark;
Requires almost no maintenance;
Can be operated from almost any Windows-based software;
Is exceptionally easy to use by practically anyone in your organization!

Examples of laser marking and engraving aluminum

Typical applications for laser marking anodized aluminum include high-quality smartphones, promotional items such as ballpoint pens and USB sticks, and industrial applications such as data plates or casings in many other industries.

Promotional items

Gifts industry

Mechanical engineering

Electronics industry

Education industry


Tool manufacturing

Sheet metal processing

What is the point of buying a laser for the laser engraving and laser marking of anodized aluminum?

Fast, flexible and variable marking of anodized aluminum
With the laser, you have countless options for marking anodized aluminum. Depending on the batch size or number of units, you can find the ideal flatbed system or fiber laser to meet your requirements. The laser is also very flexible in marking all types of content such as serial numbers, data matrix codes or other variable content. Not only can you engrave anodized aluminum (which removes the anodized layer), you can also produce black markings on the anodized layer. Natural anodized aluminum, in particular, can be marked in all different shades of gray to a rich black.

Function and advantages of laser technology

  • High-quality, qualitative markings that increase the value of your products.
  • No removal of the anodized layer and therefore no damage to the surface.
  • Direct marking means no costs for supplies such as inks, chemicals, pastes or sprays
  • The need to handle and dispose of these materials (which is often very expensive) is also eliminated
  • No pre- and post-treatment is required
  • 不同的标记与强啡肽mic content possible without refitting or changing tools
  • Precise and very small geometries can be marked with high accuracy
  • Marking processes can be combined