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Metal Roll To Roll Continuous Etching For Precision Metal Parts
Metal Roll To Roll Continuous Etching For Precision Metal Parts
Metal Roll To Roll Continuous Etching For Precision Metal Parts
Metal Roll To Roll Continuous Etching For Precision Metal Parts
Metal Roll To Roll Continuous Etching For Precision Metal Parts
Metal Roll To Roll Continuous Etching For Precision Metal Parts
Specifications
Brand Name :
XHS/ Customized
Model Number :
Custom
Certification :
ISO 9001, ISO 14001
Place of Origin :
China
MOQ :
10
Price :
80-100USD
Payment Terms :
T/T
Supply Ability :
10000-100000PCS / week
Delivery Time :
3-15 days
Packaging Details :
PE bags and Cartons / Customized
Materials :
Stainless steel, Titanium or customized
Thickness :
0.5-3.0mm
Tolerance :
+/- 0.005mm
Production Process :
Photo Chemical Etching, Plating, Stamping, Laser cutting
Description

Metal Roll To Roll Continuous Etching For Precision Metal Parts

Description of Roll to Roll Continuous Etching:


What is Roll to Roll Continuous Etching?


Roll to roll continuous etching, also called reel-to-reel etching, is a high-efficiency process where metal coils are continuously fed through the etching line and collected onto another reel. This method is ideal for mass production of thin, intricate, and highly precise components, including lead frames, connectors, and fine meshes.


Metal Roll To Roll Continuous Etching For Precision Metal Parts



Materials of Roll to Roll Continuous Etching:


Material Typical Etching Thickness Maximum Etchable Thickness (Limit) Application Examples
Stainless Steel 0.02 – 0.25 mm ~0.3–0.5 mm Precision filters, bipolar plates, medical components
Copper 0.02 – 0.2 mm ~0.3 mm Flexible circuits, electronic shielding, connectors
Aluminum 0.02 – 0.2 mm ~0.3 mm Lightweight aerospace parts, electronic components
Titanium 0.02 – 0.15 mm ~0.2 mm Medical implants, electrodes, aerospace components
Nickel 0.02 – 0.2 mm ~0.25 mm Battery electrodes, precision meshes
Alloys (e.g., Ni alloys, Cu alloys) 0.02 – 0.2 mm ~0.25 mm-0.3mm High-temperature filters, corrosion-resistant parts


How Does Roll to Roll Continuous Etching Work?


Roll-to-Roll (R2R) continuous etching is a high-efficiency manufacturing method designed for large-scale production of precision metal parts. Instead of processing individual sheets, a continuous metal coil moves through each stage of the line in one uninterrupted flow.

  • Unwinding – The metal coil is fed into the production line.

  • Cleaning – Oils, oxides, and surface contaminants are removed.

  • Coating – A uniform photoresist layer is applied.

  • Imaging – Patterns are transferred using UV exposure.

  • Etching – Unprotected metal areas are chemically dissolved.

  • Stripping – Residual photoresist is removed.

  • Rewinding – The processed strip is rolled up for inspection or downstream assembly.

This streamlined process ensures high throughput, consistent quality, and reduced production costs, making it especially suitable for industries such as electronics, automotive, filtration, and medical devices.



Metal Roll To Roll Continuous Etching For Precision Metal Parts



Advantages of Roll to Roll Continuous Etching



  • High Throughput & Efficiency
    Continuous processing allows large volumes of metal strips to be etched quickly, reducing production time compared to sheet-by-sheet methods
  • Consistent Quality
    Uniform coating, precise pattern transfer, and controlled etching conditions ensure high repeatability and minimal defects across the entire coil.
  • Cost-Effective Production
    Reduced material handling, less labor, and faster cycle times lower overall manufacturing costs.
  • Flexibility for Complex Designs
    Fine patterns, micro-slits, and intricate geometries can be achieved on thin and flexible metal substrates.
  • Scalable for Mass Production
    Ideal for electronics, automotive components, precision filters, and medical devices where high-volume output is required.
  • Reduced Material Waste
    Continuous processing minimizes scrap and allows better utilization of metal strips.



How to custom your metal parts by Roll to Roll Continuous etching from us?


1. Please send us your design.
We accept the following file formats:DWG, DXF, PDF, STP, Gerber, IGES, CorelDraw and Adobe Illustrator.

2. Samples making lead time:3-10days

3. Express:By DHL, FedEx, TNT, around 3-7days.



Metal Roll To Roll Continuous Etching For Precision Metal Parts

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Metal Roll To Roll Continuous Etching For Precision Metal Parts

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Product Detail
Brand Name :
XHS/ Customized
Model Number :
Custom
Certification :
ISO 9001, ISO 14001
Place of Origin :
China
MOQ :
10
Price :
80-100USD
Contact Supplier
video
Metal Roll To Roll Continuous Etching For Precision Metal Parts
Metal Roll To Roll Continuous Etching For Precision Metal Parts
Metal Roll To Roll Continuous Etching For Precision Metal Parts

Shenzhen Xinhaisen Technology Limited

Verified Supplier
1 Years
guangdong, shenzhen
Since 2012
Business Type :
Manufacturer, Exporter
Main Products :
Photo Chemical Machining, Metal Chemical Etching, Metal Etching Service
Total Annual :
4000000-6000000
Employee Number :
260~300
Certification Level :
Verified Supplier
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