Customized Stainless Steel Optical Encoder Discs Via Metal Etching Machining
Product Details
| Material: | Stainless Steel 304, Stainless Steel 301, Copper | Thickness: | 0.05-0.6MM |
|---|---|---|---|
| Color: | Silver, Black | Size: | Customized |
| Highlight |
Customized Optical Encoder Disc,0.05-0.6MM Thickness Encoder Code Wheel,±0.01mm Accuracy Metal Encoder Disc |
||
Product Description
Customized stainless steel encoder discs machining service
Xinhaisen focus on customized metal parts machining service for more than 13 years. We can provide custom stainless steel encoder discs according to customer's design drawings. The material could be stainless steel, copper, titanium alloy, etc. The thickness could be 0.05-0.6MM.
What is Encoder Disc?
Encoder disc (or encoder code wheel) is a critical component in optical/magnetic encoders, featuring precision-etched patterns to convert mechanical motion into digital signals. Our etched code disks ensure ±0.01mm accuracy for industrial automation, robotics, and motion control systems.
| Material | Thickness | Size |
|---|---|---|
| STEEL AND STAINLESS STEELS | 0.01mm - 2.0mm | 700mm x 2000mm |
| NICKEL AND NICKEL ALLOYS | 0.01mm - 2.0mm | 600mm x 1500mm |
| COPPER AND COPPER ALLOYS | 0.01mm - 2.0mm | 600mm x 1500mm |
| ALUMINIUM | 0.01mm - 1.5mm | 600mm x 1500mm |
| TITANIUM AND TITANIUM ALLOYS | 0.01mm - 2.0mm | 700mm x 2000mm |
Encoder Discs Etching Process
- Material Prep: Clean and degrease metal sheets.
- Photoresist Coating: Apply UV-sensitive resist.
- Exposure: Transfer flow field design via photomask.
- Development: Remove unexposed resist to reveal etching areas.
- Etching: Immerse in etchant to dissolve unprotected metal.
- Strip & Clean: Remove residual resist and polish.
- QC Inspection: Validate dimensions, conductivity, and surface finish.

- Burr-free edges
- Stress-free components
- High-precision (±0.001mm tolerances)
- Cost-effective (No tooling cost)
Encoder Discs FAQ Section
Q: What kind of encoder discs can we fabricate?
A: For functions, we can fabricate optical encoder code wheels, capacitive encoder code wheels, magnetic encoder code wheels, reflective encoder code wheels.
For materials, we can fabricate metal encoder code wheels, glass encoder code wheels, plastic (film, PET) encoder code wheels.
Q: What's the lead time for prototype encoder discs?
A: 5-7 days for samples, 15 days for mass production.
Q: Do you provide RoHS-compliant materials?
A: Yes, all materials meet RoHS/REACH standards.
How to customize the encoder discs from us.
1.Please send us your design.
We accept the following file formats:
DWG, DXF, PDF, Step, Gerber, IGES, CorelDraw and Adobe Illustrator
2.Samples making lead time:3-10days
3.Express:By DHL,Fedex,TNT,around 3-7days
- 13 Years Specialized in Photochemical Etching
- ISO 9001 Certified for Quality
- IATF 16949 Certified for Automotive Quality
- ISO 14001 Eco-Friendly Production
- DFM Support & Engineering Consultation
- 98% On-Time Delivery Rate
- Prototype to Mass Production
Product Highlights
Customized stainless steel encoder discs machining service Xinhaisen focus on customized metal parts machining service for more than 13 years. We can provide custom stainless steel encoder discs according to customer's design drawings. The material could be stainless steel, copper, titanium alloy, ...
Precision-Etched Titanium Flow Plates for Heat Exchangers with High-Corrosion Resistance
Precision-Etched Titanium Flow Plates for Heat Exchangers with High-Corrosion Resistance Flow Plate Overview Xinhaisen Technology specializes in manufacturing high-precision chemically etched flow plates for plastic injection molding, die casting, and other industrial applications. Our flow plates ...
Precision Titanium Etching Services ISO Certified Metal Fabrication
13+ years expertise in titanium etching for aerospace, medical & industrial applications. ISO/IATF-certified , full-cycle solutions with competitive lead times. Get instant quote! Titanium Etching Services for High-Performance Applications Industries We Serve Our titanium etching solutions power ...
Custom Stainless Steel Bookmark Souvenir Crafts By Photo Chemical Etching
Custom Stainless Steel Bookmark Souvenir Crafts By Photo Chemical Etching Descriptions of Stainless Steel Bookmark Souvenir Crafts: Xinhaisen, specializing in precision metal fabrication through chemical etching for 13 years, addresses evolving design challenges in modern crafts. As design ...
Micro Needle Rollers For Stainless Steel Via Metal Etching Service 0.005mm Tolerance
Micro Needle Rollers for Stainless Steel Material via Metal Etching Fabrication Beauty Needle Micro Needles Rollers XHS produces bio-compatible micro-needles through etching, which feature ultra-smooth and sharp edges. Using advanced etching technology, these micro-needles achieve higher quality and ...
Please use our online inquiry contact form below if you have any questions, our team will get back to you as soon as possible.