There are many ways to process the speaker mesh. The traditional processing uses stamping technology. The edge of the punched speaker mesh has certain burrs. The ultra-thin products use stamping processing to force the processed speaker mesh to deform.
Later, due to the continuous improvement of the process, etching processing was used in the high-end automotive field, which improved the high precision and achieved stricter tolerance requirements.
The thinner the thickness of the car speaker mesh etching processing, the vertical hole wall has no curling and burrs, and can reach a minimum aperture of 0.1mm. The thickness of the car speaker mesh etching material is between 0.03mm-2mm, the hole spacing can be 0.1mm, and the depth accuracy can reach up to ±0.0075mm.
The higher the material, the larger the aperture of the opening, and the hole spacing also needs to be widened. On the contrary, during the etching process of the car speaker mesh, the etching liquid will corrode and the link will be broken. Currently, 304, 301, 430, copper and copper alloys are used.
We Can Take Care Of Your Metal Etching Needs.
BE-CU metal etching china company’s strength lies in our investment in chemical etching production line. Chemical etching production line are the foremost innovation to the metal etching industry.
The programmability of Chemical etching production line gives us quick and accurate repeatability. This constant replication allows for better finishes, tighter tolerances and most importantly – faster cycles for metal forming.
By engaging our etching company, you can also get the much-needed support to design your part for any specific purpose. Our team can provide custom design tips, such as ensuring consistent wall thickness and avoiding overly thick sections that can sink.
Are you designing new products for projects companies? We can help! Here at BE-CU Metal Etching China Company, we offer a reasonably priced rapid metal etching service that will allow you to make an amazing prototype that will impress your clients. Get a free project review here so we can get started for your metal etching products!
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