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Laser etching Aluminum: Funny Laser Process

Can you laser engrave aluminum?

etching aluminum

Anodized aluminum, as you know an etched surface material when Laser etching aluminum. It is all about adding a touch of magic to metal surfaces. It involves creating a protective layer that thickens aluminum oxide, preventing further oxidation. This protective layer consists of a metal middle, an outermost oxide film, and a clever blockage layer between the metal and oxide. Its main mission? To shield the metal and keep it looking sharp.


But here’s the twist: laser etching aluminum takes anodized aluminum to a whole new level. Traditional anodized aluminum marking might weaken the product’s structure and make it a pain to clean. The laser, on the other hand, comes to the rescue. It’s like a superhero for aluminum, with a fine laser beam that can create ultra-fine markings, superb clarity, precision, and unwavering performance.

laser etching black anodized aluminum
engravable aluminum garden flags

Common laser parameter for aluminum etching

Now, you might be wondering, where can you get your hands on this aluminum oxide material? Well, it’s not a secret stash. You’ll find it in various places like Amazon, but remember that the carving effect is influenced by the material’s origin and production method. So, for the best results, pay attention to the source.


Finding more laser engraving anodized aluminum settings

laser engraving anodized aluminum settings

anodized aluminum laser engraving

Which aluminum laser engraver is better for anodized aluminum engraving?

When it comes to choosing the right laser engraver for your anodized laser etching aluminum project, The Thunder Laser NOVA series, ODIN series, and Aurora series can all carve anodized alumina very well.


Need a big processing platform? Go for the Thunder Laser Nova. Revealing a small message, the Nova 35 is the most affordable choice. 


Thunder Laser Odin excels in tumbler carvings too and it will have superior carving effects compared to Nova. 


Finally, our fiber laser marker named Aurora is your go-to for small-scale aluminum oxide products like business cards. All of this is thanks to its ultra-high speed and carving effect of fiber that is no inferior to nova and odin.

Tips for anodized aluminum laser engraving

How to etch anodized aluminum oxide?

Curious about how to engrave aluminum oxide tumblers? We’ve got you covered with video guides on our website. Plus, we’ll share a pro tip: use low power and high speed for clear and precise images. Too much power can overburn and distort your masterpiece. After the laser etching aluminum process, the magic happens – you can add new colors and unleash your artistic side.

How to use a magic eraser to clean materials after laser etching aluminum?

But what about cleaning up after all that creative work? Some materials leave behind stubborn residues. That’s where magic rubber comes to the rescue. It swiftly removes the last traces of residue and leaves your metal surface shining. Plus, it’s not just for Laser etching aluminum– it’s a versatile helper in your other materials processing.

Take care when laser engraving anodized aluminum

Safety is a priority in this creative journey. Proper ventilation is a must to keep the working area smoke-free. Don’t forget your personal protective gear, like gloves and eyeglasses, to ensure a safe and worry-free experience.

How to store?

Lastly, when it’s time to store your anode aluminum oxide sheets, find a cool, dry, and well-ventilated spot. Keep them away from direct sunlight, heat sources, or humid places for the best results.
So, there you have it. Laser etching aluminum and laser engraving – the dynamic duo for your creative projects. Explore the possibilities, have fun, and let your imagination run wild!

Call us at 86 181 0304 3363 to speak to one of our professionals, or email us at [email protected] / [email protected]

We stand ready to help you find the system that works for you !