How remove an anodized layer from aluminum

As we are specialized in CNC machining of aluminum enclosures, there are 2 reasons why we remove the anodized layer from anodized parts. The first reason is the application of text and symbols. Where we used silk screening and tampon printing in the past, we will now often use laser engraving. Furthermore, there are several advantages to use laser engraving. More specific, we don't have to make a frame or tools and there is no ink required. In addition, laser engraving is fast. A disadvantage is that the text and symbols can only have the blank aluminum color. However, in most cases that is just fine.
The second important reason to remove the anodized layer from aluminum parts is EMI/EMC. To clarify, anodizing of aluminum reduces the electrical transmission. Therefore, it is important to remove the anodizing in those areas where we want to obtain a good shielding between 2 aluminum parts of an electronic enclosure. There are two options: one is laser engraving whether the second option is remove the anodized layer on a milling machine. Again, laser engraving is the fastest and cheapest solution.
www.davantech.com/how-removin...
#laserengraving #aluminum #cnc #cncmachiningparts #cncmachining
Check our website:
www.davantech.com
Subscribe to our channel on:
/ @davantechengineering
Follow us on Facebook:
/ product.manufacturing....
Follow us on Linkedin:
/ davantech-product-manu...

[@j.t.jackson5545]

What class of anodizing is that?

[@davantechengineering]

That is Class 1 anodizing