products details

Home Products

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

Name: Precision Copper Etching Service for 10µm Ultra-Thin Metal Parts
Brand: Shenzhen Xinhaisen Technology Limited
SKU: Custom
Price: 90.00 USD
Availability: InStock

Brand Name:	XHS/ Customized
Model Number:	Custom
MOQ:	10
Price:	80-100USD
Payment Terms:	T/T
Supply Ability:	10000-100000PCS / week

Detail Information

Product Description

Detail Information

Place of Origin:

China

Certification:

ISO 9001, ISO 14001

Features:

Burr-free, Stress-free, No Broken Holes, No Dust, No Dents

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

Packaging Details:

PE bags and Cartons / Customized

Supply Ability:

10000-100000PCS / week

Highlight:

precision copper etching service

ultra-thin copper chemical etching

10µm metal parts etching

Product Description

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

Pre-treatment: Copper plate cleaning and surface activation
Coating: Uniform application of photoresist on both sides
Exposure: UV exposure through photomask
Development: Removal of uncured photoresist to form etching channels
Etching: Precise temperature and concentration control for dual-side etching
Stripping: Removal of residual photoresist
Post-treatment: Dimensional inspection and surface finishing

Precision Copper Etching Service for 10µm Ultra-Thin Metal Parts 6

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

Tags:

Photo Chemical Machining

Metal Chemical Etching

Metal Etching Service

Precision Metal Etching

Stainless Steel Photo Etching

Titanium Etching

Metallic Bipolar Plates

Photo Etch Mesh

Optical Encoder Disc

PCB EMI Shielding

Nickel Etching

Aluminum Etching

Copper Chemical Etching

Reel To Reel Etching

Pche Heat Exchanger

Ultra Thin Vapor Chamber

Photo Chemical Machining

Metal Chemical Etching

Metal Etching Service

Precision Metal Etching

Stainless Steel Photo Etching

Titanium Etching

Metallic Bipolar Plates

Photo Etch Mesh

Optical Encoder Disc

PCB EMI Shielding

Nickel Etching

Aluminum Etching

Copper Chemical Etching

Reel To Reel Etching

Pche Heat Exchanger

Ultra Thin Vapor Chamber

products details

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

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

precision copper etching service

ultra-thin copper chemical etching

10µm metal parts etching