Ultra-Thin Precision Metal Shims Custom Etched Shim Stock from 0.02mm to 1.5mm Thickness
Product Details
| Material: | Matal, Stainless Steel,etc. | Tolerance: | +/-0.01mm |
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| Process: | Chemical Etching | Cost: | Cost-effective |
| Surface Finish: | Smooth | Size: | Cusotmized |
| Highlight |
Precision Metal Shims,Stamping Metal Shims,Chemical Etching custom metal shims |
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Product Description
Ultra-Thin Precision Metal Shims Custom Etched Shim Stock from 0.02mm to 1.5mm Thickness
Metal Shims Overview
Xinhaisen Technology specializes in high-precision chemical etching of metal shims and spacers for industries requiring exact thickness control, complex geometries, and burr-free performance. Our etched shims ensure perfect flatness, tight tolerances, and material integrity, making them ideal for aerospace, automotive, electronics, and industrial applications.
Metal Shims Features
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Absolute Flatness & No Burrs: No tool contact or heat means no mechanical stress, warping, or burrs, ensuring perfect fit and consistent performance.
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Extreme Precision & Complexity: Achieve complex outer contours and internal features (slots, tabs) with tolerances impossible for stamping, especially in thin gauges.
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Rapid Prototyping & Revisions: Digital tooling allows for prototype delivery in days and design changes without costly hard tool modifications.
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Material Flexibility: We etch a wide range of alloys, including spring steels (SK, 301), stainless steels (304, 316), copper alloys (C110, C172), and aluminum.
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Cost-Effective for Low/Medium Volumes: Eliminates the high cost and lead time of precision stamping dies, making it ideal for prototyping and production batches.
Metal Shims Specification
| Parameter | Specification |
| Thickness | 0.02mm – 1.5mm |
| Outer Diameter | Customizable |
| Materials | Stainless Steel (304, 316), Copper, Brass, Nickel, Titanium, etc. |
| Surface Finish | Matte, Polished, Passivated, Plated |
| Line/Space Width | 0.015 mm |
Metal Shims Applications
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Automotive & Aerospace: Precision spacers for sensors, actuators, and fuel systems; thermal/EMI gaskets.
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Electronics & Semiconductors: RF shielding gaskets, heat sink interface shims, insulator pads, wafer handling components.
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Medical Devices: Shims for imaging equipment, spacers in surgical tools, precise washers in implantable devices.
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Industrial Machinery: Alignment shims, thrust washers, seal plates, and insulating spacers in motors and assemblies.
Why Choose Xinhaisen?
- Micron-Level Precision: Achieve tolerances down to ±0.01mm for critical applications.
- Wide Material Selection: From soft copper to high-strength stainless steel.
- End-to-End Solutions: Design support, etching, finishing, and QC testing.
- Scalability: From prototypes to millions of units with consistent quality.
Contact us for custom shim solutions tailored to your needs!
Product Highlights
Ultra-Thin Precision Metal Shims Custom Etched Shim Stock from 0.02mm to 1.5mm Thickness Metal Shims Overview Xinhaisen Technology specializes in high-precision chemical etching of metal shims and spacers for industries requiring exact thickness control, complex geometries, and burr-free performance...
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