Ultra-Thin Stainless Steel Encoder Discs 0.03-1mm Thickness with ±0.01mm Precision for Robotics and Automation
Xinhaisen fabricates precision metal encoder discs using advanced photochemical etching technology, converting customer designs into custom components for optical, capacitive, magnetic, and reflective encoder systems. The process achieves ±0.01mm tolerances on materials including stainless steel, titanium, and specialty alloys.
These encoder discs deliver exceptional thermal stability, corrosion resistance, and durability, making them ideal for robotics, automation, and harsh industrial environments while balancing performance with cost-efficiency.
| Parameter | Specification |
|---|---|
| Material Capabilities | Stainless Steel, Copper, Titanium, Specialty Alloys |
| Thickness Range | 0.03 mm to 1 mm |
| Product Dimension | 600×600 mm or Customized |
| Smallest Open Hole | D=0.1mm when thickness ranges from 0.03mm to 0.05mm |
| Center-to-Center for Holes | 1.5×Thickness |
| Product Precision | ±0.01mm (common difference), typically 20% of material thickness |
| Surface Treatment Options | Silver, Gold, Tin Plated, Matt Finish, Paint |
- Material Selection: Choosing appropriate metal substrates
- Material Cutting: Precision cutting to required dimensions
- Cleaning: Surface preparation for optimal etching
- Printing: Applying photoresist patterns
- Drying: Curing the applied patterns
- Exposure: UV light exposure for pattern development
- Developing: Removing unexposed photoresist
- Etching: Chemical removal of exposed metal areas
- Stripping: Removing remaining photoresist
- Data Inspection: Quality control and measurement verification
- Packing: Protective packaging for shipment
- High Accuracy: Achieve intricate digital designs impossible with traditional machining
- Flexibility: Accommodate design changes without expensive tooling
- Material Efficiency: Reduce waste and optimize material usage
- No Mechanical Stress: Maintain material integrity by avoiding deformation
- Scalability: Efficiently scale from prototype to high-volume production
- Cost Effectiveness: Eliminate expensive tooling requirements
- Production Efficiency: Part complexity doesn't affect production time
- Rapid Prototyping: Produce multiple designs simultaneously
If you have project requirements, please send us your drawings and we will contact you promptly to provide a professional quotation.
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