High-Precision Metal Etched Encoder Disk with 0.05mm-0.4mm Thickness

Encoder Disk Overview

Our precision-etched encoder discs are critical components for motion control and positioning systems. Manufactured by Xinhsen Tech, a leading specialist in metal etching, these discs offer exceptional accuracy, durability, and reliability. They are designed to deliver stable performance in demanding applications across various industries.

Manufacturing Process

We utilize advanced photochemical etching to produce our encoder discs. This subtractive manufacturing process is ideal for creating high-precision, burr-free metal parts without inducing stress or altering the material properties.

• Digital Tooling: Quick and cost-effective setup.

• Chemical Etching: Precise material removal for clean, sharp edges.

• Cleaning & Inspection: Thorough cleaning and 100% quality inspection.

Encoder Disk Features

• High Precision & Resolution: Achieve extremely fine patterns with micro-holes as small as 0.03mm and line widths down to 0.015mm.

• Burr-Free & Stress-Free: The etching process ensures no mechanical burrs or internal stresses, guaranteeing true geometry and long-term stability.

• Excellent Uniformity: Consistent accuracy across the entire disc with a uniformity of up to ±0.03mm.

• Wide Material Compatibility: We can process various metals, including stainless steel, copper, and alloys.

• Rapid Prototyping & Mass Production: Ideal for both quick-turn prototypes and high-volume orders with fast lead times.

Encoder Disk Specifications

Encoder Disk Applications

Our encoder discs are widely used in:

• Industrial Automation: Servo motors, CNC machines, robotics.

• Optical Encoders: High-resolution positioning systems.

• Medical Devices: Precision surgical equipment, diagnostic scanners.

• Automotive Systems: Sensors, throttle control, headlight leveling.

• Consumer Electronics: Printers, scanners, drones.

Why Choose Xinhsen?

• Precision Expertise: We specialize in high-tolerance etching, making us the perfect partner for critical components like encoder discs.

• Speed & Flexibility: From prototype to bulk order, we offer unmatched speed and can handle urgent, large-volume demands.

• Proven Quality: Our reputation is built on delivering high-quality parts with excellent consistency.

• Comprehensive Service: We support you through the entire process, from material selection to final delivery.

Welcome to contact us at any time!

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 production techniques and methodologies in order to better serve their needs. It is these techniques that have advanced our capabilities further, enabling us to take what was once considered art and turn it into a science.

Now, we became China's leading photochemical etching specialist, with also the capacity of offering stamping and laser-cutting service. Our products include etching bipolar plates for fuel cell, speaker grills,  micro meshes&filters, tea&coffee infusers, shims&gaskets, Optical encoderdisk&strip, EMI/RFI shielding, Leadframes, connectors&contacts, printingstencils&foils and metal crafts.

Quality and service is our mission, Xinhaisen is committed to pursuing the highest standards of environmental performance. Responsibility for sustainability resides with all employees. The company has achieved ISO 14001 and IS0 9001 and IATF 16949 and is committed to maintaining that standard. With a fast response, high quality, best service and fair price, we have gained high reputation from our customers all over the world.