Shenzhen Xinhaisen Technology Limited
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Photo Chemical Etching Ultra-Thin Metal Shims Burr-Free Customized
Metal Shims Overview
Xinhaisen Technology specializes in manufacturing high-precision chemically etched metal shims for industrial, automotive, aerospace, and electronic applications. Our shims offer exceptional flatness, consistent thickness, and reliable performance in sealing, spacing, and insulation applications. With advanced etching technology, we produce burr-free shims with tight tolerances that outperform conventional stamped alternatives.
·Ultra-Thin Options
·Material Versatility
·High Precision
·Burr-Free Edges
·Fast Turnaround
Technical Specification
| Parameter | Specification |
|---|---|
| Material Options | 304/316 Stainless Steel, Copper (C1100), Brass (C2600), etc. |
| Thickness Range | 0.02mm - 1.5mm |
| Tolerance | ±0.01mm (high precision) |
| Surface Finish | Matte, polished, or custom finishes |
| Maximum Dimensions | 600mm × 600mm (custom sizes available) |
Common Applications
·Automotive: Gasket shims, bearing shims, transmission spacers
·Electronics: EMI/RFI shielding, battery spacers, thermal interface materials
·Industrial Equipment: Pump seals, valve shims, machinery spacers
·Aerospace: Engine components, avionics insulation
·Medical Devices: Surgical instrument components, implant spacers
Available Shims Types
·Flat Spacer Shims - Standard thickness compensation
·Slotted Shims - For alignment and adjustment applications
·Wave/Spring Shims - Providing controlled tension
·Custom Contour Shims - Complex geometries for specialized needs
·Insulating Shims - Dielectric materials for electrical isolation
Why Choose Xinhaisen?
·Precision Manufacturing: Advanced etching technology ensures consistent quality
·Material Expertise: Wide selection of metals for optimal performance
·Cost-Effective: No hard tooling required for custom designs
·Quality Assurance: ISO-compliant processes with full traceability
·Technical Support: Engineering assistance for optimal shim design
Welcome to contact us at any time!