Custom Titanium Etched Products for Medical, Aerospace & Electronics Industries

Custom Titanium Etched Products for Medical, Aerospace & Electronics Industries

Titanium Etching Overview

Xinhaisen Technology offers professional titanium etching services for manufacturing high-precision, custom titanium parts. Our advanced chemical etching process ensures exceptional accuracy, burr-free edges, and stress-free parts, making us the ideal partner for industries requiring complex geometries and strict tolerances. We support prototyping to mass production with rapid turnaround and unmatched consistency.

Manufacturing Process
We utilize a sophisticated photochemical etching process. It begins with cleaning and laminating the nickel sheet with a photoresist film. The desired pattern is then transferred via UV exposure through a phototool. After developing the resist, the exposed nickel is etched away with a controlled chemical solution, leaving the precise component. Finally, the resist is stripped, and the parts are cleaned and inspected. This method avoids the mechanical stress, heat distortion, and burrs associated with stamping or laser cutting.

Titanium Etching Features

• High Precision & Complexity: Achieves intricate designs, sharp edges, and fine features like micro-holes and thin lines without tooling wear.

• Burr-Free & Stress-Free: The etching process produces perfectly flat components with smooth edges, eliminating secondary deburring.

• Material Integrity Maintained: No heat-affected zones or work-hardening, preserving nickel's inherent magnetic and physical properties.

• Fast Prototyping & Low Tooling Cost: Digital phototools allow for rapid design changes and low-cost setup, ideal for R&D and short runs.

• Scalable to High Volume: Process is easily replicated for consistent, high-volume production.

• Excellent Surface Finish: Produces a clean, uniform surface ready for subsequent plating or assembly.

Titanium Etching Specification

Titanium Etching  Applications

Nickel-etched parts are critical in advanced industries:

• Electronics: EMI/RFI shielding cans, lead frames, connector parts, flexible circuits (FPC), metal masks for screen printing.

• Medical: Surgical instrument parts, implantable mesh, filtration screens, sensor elements.

• Aerospace & Automotive: Fuel cell plates, fine meshes and filters, sensing diaphragms, precision springs.

• Industrial: Precision sieves and filters, encoder discs, shims, shadow masks for coating.

• Acoustics: High-performance speaker grilles and acoustic meshes.

Our Advantages

• Expertise in Difficult Materials: Specialized knowledge in etching nickel and its superalloys, known for their toughness.

• Speed-to-Market: Unmatched rapidity from design to prototype to mass production.

• High Precision as Standard: Consistently deliver micro-precision with ±0.03mm uniformity.

• Volume Flexibility: Reliably handle both urgent, low-volume projects and extremely large-scale orders.

• Integrated Quality Control: Rigorous in-process checks ensure every component meets the highest standards for critical applications.

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