Shenzhen Xinhaisen Technology Limited
| Payment Terms | T/T |
| Supply Ability | 10000-100000PCS / week |
| Delivery Time | 3-15 days |
| Packaging Details | PE bags and Cartons / Customized |
| Materials | Stainless steel or customized |
| Thickness | 0.02mm - 1.5mm |
| Tolerance | +/- 0.005mm |
| Production Process | Photo Chemical Etching, Plating, Stamping, Laser cutting |
| Brand Name | XHS/ Customized |
| Model Number | Custom |
| Certification | ISO 9001, ISO 14001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 10000-100000PCS / week |
| Delivery Time | 3-15 days | Packaging Details | PE bags and Cartons / Customized |
| Materials | Stainless steel or customized | Thickness | 0.02mm - 1.5mm |
| Tolerance | +/- 0.005mm | Production Process | Photo Chemical Etching, Plating, Stamping, Laser cutting |
| Brand Name | XHS/ Customized | Model Number | Custom |
| Certification | ISO 9001, ISO 14001 | Place of Origin | China |
| High Light | High Precision Encoder Discs ，Chemical Etched Encoder Discs ，0.02mm absolute encoder disk | ||
High Precision Chemical Etched Encoder Discs For Motion Control Systems
Etched encoder discs serve as indispensable components in motion control technologies, delivering high-resolution positional and velocity data critical for precision-driven mechanisms.
Xinhaisen employs state-of-the-art chemical etching processes to fabricate encoder discs with micron-level accuracy, producing intricate optical patterns that capture rotational parameters with sub-micron resolution. These precision-engineered discs form the operational backbone of advanced servo systems across aerospace instrumentation, CNC machinery, semiconductor manufacturing, and automated guided vehicles, maintaining motion synchronization in mission-critical applications.
The Encoder Discs we etched:
Using photo chemical etching machining technique, Xinhaisen manufactures custom metallic encoder discs with customer’s drawings. So that we can fabricate metal encoder discs with a wide variety of precise patterns, such as, capacitive encoder disc, optical encoder disc, reflective encoder disc, and magnetic encoder disc etc.
Specifications of Etched Encoder Discs:
| Machining Type | Chemical etching / photo etching, Laser cutting, Stamping |
| Material Capabilities | Metal like Stainless Steel, Copper etc. |
| Thickness | 0.03 mm to 1 mm |
| Product Dimension | 600*600 mm or Customized |
| Smallest open hole | D= 0.1mm when Thickness range from 0.03mm to 0.05mm |
| Centre to Centre for holes | 1.5*Thickness |
| Smallest line width | 0.05mm |
| Product precision | ± 0.01mm (common difference). It’s generally 20% of material thickness |
| Surface treatment for choice | Silver, Gold, Tin Plated, Matt Finish, Paint |
Etched Encoder Discs Applications:
Why Choose Chemical Etching to Process Encoder Discs?
1. Cost-effective: no expensive molding tool required.
2. Fast sampling: sample within 2-3 days, not weeks.
3. High precision, micro and complex.
4. No additional cost for complexity.
5. Burrs and stress free, no sharp edge.
6. Mass production within days, not month.
7. Various material options: stainless steel, copper, brass, aluminum, alloys, titanium and so on.
8. No effect on material temper or magnetism.
How Does Chemical Etching Work:
If you have project requirements, please send us the drawings and we will contact you as soon as possible to provide a professional quotation.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2012
Total Annual:
4000000-6000000
Employee Number:
260~300
Ecer Certification：
Verified Supplier
For over 13 years Xinhaisen has pioneered developments in photochemical etching, achieving standards admired by the industry and appreciated by a global customer base from a wide range of high-tech engineering markets. Since found in 2012, in affiliating with our customers we have pioneered many new... For over 13 years Xinhaisen has pioneered developments in photochemical etching, achieving standards admired by the industry and appreciated by a global customer base from a wide range of high-tech engineering markets. Since found in 2012, in affiliating with our customers we have pioneered many new...
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