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Shenzhen Xinhaisen Technology Limited

  • China,Shenzhen ,Guangdong
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China Precision Copper Etching Service for 10µm Ultra-Thin Metal Parts
China Precision Copper Etching Service for 10µm Ultra-Thin Metal Parts

  1. China Precision Copper Etching Service for 10µm Ultra-Thin Metal Parts
  2. China Precision Copper Etching Service for 10µm Ultra-Thin Metal Parts
  3. China Precision Copper Etching Service for 10µm Ultra-Thin Metal Parts
  4. China Precision Copper Etching Service for 10µm Ultra-Thin Metal Parts

Precision Copper Etching Service for 10µm Ultra-Thin Metal Parts

  1. MOQ: 10
  2. Price: 80-100USD
  3. Get Latest Price
Payment Terms T/T
Supply Ability 10000-100000PCS / week
Delivery Time 3-15 days
Packaging Details PE bags and Cartons / Customized
Materials Copper, Stainless steel, Titanium or customized
Thickness 0.02mm -3mm
Shape As client's request
Tolerance +/- 0.005mm
Production Process Photo Chemical Etching, Plating, Stamping, Laser cutting
Dimension Customized
Features Burr-free, stress-free, No broken holes, no dust, no dents
Brand Name XHS/ Customized
Model Number Custom
Certification ISO 9001, ISO 14001
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T Supply Ability 10000-100000PCS / week
Delivery Time 3-15 days Packaging Details PE bags and Cartons / Customized
Materials Copper, Stainless steel, Titanium or customized Thickness 0.02mm -3mm
Shape As client's request Tolerance +/- 0.005mm
Production Process Photo Chemical Etching, Plating, Stamping, Laser cutting Dimension Customized
Features Burr-free, stress-free, No broken holes, no dust, no dents Brand Name XHS/ Customized
Model Number Custom Certification ISO 9001, ISO 14001
Place of Origin China
High Light precision copper etching serviceultra-thin copper chemical etching10µm metal parts etching
Precision Copper Etching Service for 10µm Ultra-Thin Metal Parts
Overview of Copper Etching

Precision copper etching is a photochemical etching technique specifically designed for processing ultra-thin, high-precision copper metal components. This process primarily utilizes high-purity rolled copper materials as substrates, such as pure copper, brass, or phosphor bronze. Through the interaction between photosensitive films and chemical etching solutions, it achieves microfabrication of complex geometric shapes.

Key Process Parameters Of Copper Etching
Parameter Value
Materials High-purity pure copper, brass, phosphor bronze, etc.
Thickness Range 10µm–0.2mm
Minimum Aperture Up to 15µm
Dimensional Tolerance ±0.005mm
Minimum line width 10µm
Surface roughness Ra 0.2–1.6µm
Etching taper Controllable between 5°–15°
Flatness ≤0.1mm/100mm
Surface treatment Options include gold plating, tin plating, passivation, etc.
Geometric accuracy Positioning accuracy ±2µm
Advantages of Copper Etching
  • Precision copper etching delivers burr-free, stress-free, and heat-affected zone-free results while preserving the material's inherent physical properties.
  • Compared to traditional stamping processes, it reduces mold costs by 80%, supports rapid prototyping and design iterations, and is particularly suited for processing ultra-thin copper prone to deformation.
  • It enables complex hollow structures unattainable through conventional machining.
Process of Copper Etching
  1. Pre-treatment: Copper plate cleaning and surface activation
  2. Coating: Uniform application of photoresist on both sides
  3. Exposure: UV exposure through photomask
  4. Development: Removal of uncured photoresist to form etching channels
  5. Etching: Precise temperature and concentration control for dual-side etching
  6. Stripping: Removal of residual photoresist
  7. Post-treatment: Dimensional inspection and surface finishing

Application of Copper Etching
  • Widely applied in high-end manufacturing sectors such as electronic connectors, electromagnetic shielding covers, flexible circuit boards, current sensors, RF components, and medical electrodes.
  • It plays an irreplaceable role in producing critical components for industries including 5G communications, new energy vehicles, and aerospace.
FAQ:

What is the price of vapor chamber customization?

-- The price will be depended on material, thickness, size and other requirements, please feel free to send us your detail requirements, we’ll offer you the price asap.

How do we custom the titanium vapor chamber?

-- Please send us your drawing in DXF, DWG, STEP, PDF and other formats, we’ll do the evaluation and offer you the price.

How can we guarantee quality?

-- We always a pre-production sample before mass production, and always 100% final Inspection before shipment.

Why should you buy from us not from other suppliers?

-- Xinhaisen is established to specialized in the production of high-quality, finite and micro-size photo chemical etching metal products.Our seventy professional staff specialized in research and development , manufacturing and marketing service.

What services can we provide?

-- Accepted Delivery Terms: FOB, CFR, CIF, EXW; Accepted Payment Currency:USD, EUR, JPY, CAD, AUD, HKD, CNY; Accepted Payment Type: T/T, Paypal, Western Union, Cash.


Do you want to custom the vapor chamber?

Click "contact us" below to send us the drawing of Titanium vapor chamber, we support DXF, DWG, STP etc. formats.

Or send email directly at bella.xiang@xinhsen.com / WhatsApp: +86 18025476918

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter

  • Year Established:

    2012

  • Total Annual:

    4000000-6000000

  • Employee Number:

    260~300

  • Ecer Certification:

    Verified Supplier

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... 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...

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  • Shenzhen Xinhaisen Technology Limited
  • ShaJing, Baoan, Shenzhen City, Guangdong Province, China
  • https://www.hysonetch.com/

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