Precision Chemical Copper Etching Products with High Accuracy
Product Details
| Material: | Copper,copper Alloys,etc. | Tolerance: | +/_0.01mm |
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| Thickness: | 0.02mm-3.0mm | Service: | 24hours |
| Surface Finish: | Polished | Process: | Photo Chemical Etching |
| Highlight |
0.005mm Copper Chemical Etching,0.01mm Copper Chemical Etching,2mm acid etching copper |
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Product Description
Precision Chemical Copper Etching Products with High Accuracy
Copper Etching Overview
Xinhaisen Technology specializes in high-precision chemical etching of copper and copper alloy components for industries requiring superior conductivity, thermal management, and intricate designs. Our etching process ensures burr-free edges, tight tolerances, and excellent repeatability, making our copper parts ideal for electronics, EMI shielding, heat exchangers, and more.
Copper Etching Features
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High Precision: Achieve fine features down to 0.03mm holes and 0.015mm line width.
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Burr-Free Edges: Smooth, clean edges without mechanical stress or deformation.
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Excellent Conductivity: Maintain copper's natural electrical and thermal properties.
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Design Flexibility: Complex geometries and fine patterns without tooling limitations.
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Fast Prototyping: Quick turnaround from design to finished parts.
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Material Versatility: Process pure copper, brass, bronze, and copper-clad materials.
Copper Etching Specification
| Parameter | Specification |
| Thickness | 0.02mm – 3.0mm |
| Tolerance | +/-0.01mm |
| Minimum Hole Size | 0.03mm |
| Minimum Line Width | 0.015mm |
| Materials | Pure Copper , Beryllium Copper , Phosphor Bronze , etc. |
| Surface Finish | Matte, Polished, Anti-oxidation Coating, Plating (Ni, Ag, Au, Sn) |
Copper Etching Applications
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Electronics: EMI/RFI shielding, flexible circuits, lead frames, connectors, contacts
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Thermal Management: Heat sinks, heat spreaders, cooling plates
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RF & Microwave: Waveguides, antennas, frequency selective surfaces
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Decorative & Architectural: Ornamental panels, nameplates, jewelry components
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Industrial: Filters, meshes, precision springs, washers, encoder disks
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Renewable Energy: Solar cell components, fuel cell plates
Why Choose Xinhaisen?
- Advanced Etching Tech: Capable of ultra-fine features.
- Multi-Material Expertise: Etch copper alloys with tailored properties.
- End-to-End Solutions: From design support to post-processing.
Our Advantages
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Rapid Response: Fast material sourcing and production turnaround for urgent orders
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Precision Expertise: Capability to produce ultra-fine features with tight tolerances
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High-Volume Capacity: Experience handling both prototype and mass production orders
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Quality Consistency: Strict process controls ensure uniform quality across batches
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Technical Support: Engineering assistance for design optimization and material selection
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Proven Track Record: Trusted by clients in demanding industries for quality and reliability

Welcome to contact us for custom copper etching projects!
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