Stainless Steel Etched Speaker Mesh for Mobile Phones – 0.1mm Thickness

Description of Etched Speaker Mesh for Mobile Phone:

Our stainless steel etched speaker mesh is specially engineered for mobile phone applications, offering precise acoustic performance, superior durability, and a sleek aesthetic. With a thickness of only 0.1mm, it provides excellent sound transparency while effectively protecting internal components from dust, water, and debris. Etched using advanced photochemical machining, this mesh delivers high precision, uniform hole distribution, and customizable patterns to meet various smartphone design requirements.

Specifications of Etched Speaker Mesh for Mobile Phone:

Advantages of Etched Speaker Mesh for Mobile Phone:

• Superior Acoustic Transparency: Enables clear and uninterrupted sound transmission with minimal distortion.

• High Durability: Corrosion-resistant stainless steel ensures longevity even under harsh environmental conditions.

• Ultra-Thin Profile: 0.1mm thickness seamlessly integrates into compact smartphone designs.

• Precision Patterning: Photochemical etching achieves intricate and consistent micro-perforation patterns.

• Water and Dust Resistance: Enhances the IP rating of mobile devices by preventing particle ingress.

• Customizable Designs: Tailored patterns and shapes to fit various speaker layouts and design language

What’s the Stainless Steel Etching Process?

Stainless steel etching, also known as photochemical etching, is a subtractive manufacturing process that uses a photoresist and acid to selectively remove metal. The key steps include:

1. Cleaning: Stainless steel sheets are thoroughly cleaned to remove oils and contaminants.

2. Photoresist Coating: A light-sensitive resist layer is applied to both sides of the sheet.

3. Exposure: Exposed to UV light.

4. Developing: The exposed areas are developed to reveal the metal beneath.

5. Etching: The sheet is immersed in an etching solution to dissolve the unprotected metal.

6. Stripping: The resist is removed.

This process enables intricate designs with micron-level precision and consistent quality across large volumes.

How to Custom Etched Speaker Mesh for Mobile Phones?

We offer full customization services based on your technical drawings or design requirements. Here's how to get started:

1. Send Your Design: Provide CAD files or specifications (hole size, shape, open area, dimensions).

2. Material & Finish Selection: Choose from various stainless steel grades and surface finishes.

3. Prototyping: We will produce samples for evaluation.

4. Mass Production: After approval, we proceed with high-volume production with strict quality control.

5. Packaging & Shipping: Mesh can be delivered in sheets, rolls, or die-cut parts according to your needs.

For over 13 years Xinhaisen has pioneered developments in photochemical etching, achieving standards admired by the industry and appreciated by a global customer base from a wide range of high-tech engineering markets.

Since found in 2012, in affiliating with our customers we have pioneered many new production techniques and methodologies in order to better serve their needs. It is these techniques that have advanced our capabilities further, enabling us to take what was once considered art and turn it into a science.

Now, we became China's leading photochemical etching specialist, with also the capacity of offering stamping and laser-cutting service. Our products include etching bipolar plates for fuel cell, speaker grills,  micro meshes&filters, tea&coffee infusers, shims&gaskets, Optical encoderdisk&strip, EMI/RFI shielding, Leadframes, connectors&contacts, printingstencils&foils and metal crafts.

Quality and service is our mission, Xinhaisen is committed to pursuing the highest standards of environmental performance. Responsibility for sustainability resides with all employees. The company has achieved ISO 14001 and IS0 9001 and IATF 16949 and is committed to maintaining that standard. With a fast response, high quality, best service and fair price, we have gained high reputation from our customers all over the world.