Surface Finishing Service

Electropolishing

Surface smoothing, corrosion resistance improvement, cleanliness enhancement, bright finish, burr removal

Electropolishing
M

Suitable Materials

Metal (Stainless Steel, Steel, Aluminum), Precision Components

D

Dimensional Impact

Minimal impact; typically removes a thin surface layer (5–25 microns) without affecting overall geometry

Q

Quality Assurance

ISO 9001 certified process with precision tolerance up to ±0.005mm

Process Overview

Electropolishing is an electrochemical surface finishing process that removes a thin layer of material to produce a smooth, clean, and highly polished surface.

Unlike mechanical polishing, electropolishing selectively dissolves microscopic peaks on the surface, resulting in improved surface smoothness, enhanced corrosion resistance, and a bright, reflective finish.

This process is widely used in medical, food processing, and high-precision industrial applications where cleanliness, hygiene, and surface quality are critical.

Electropolishing Process

Key Benefits

  • Superior surface quality and appearance
  • Enhanced corrosion resistance
  • Improved durability and longevity
  • Customizable colors and textures

Common Applications

This finishing technique is widely used across various industries and applications.

– Medical and surgical instruments
– Food processing equipment
– Stainless steel components
– Precision mechanical parts
– Cleanroom and hygienic applications

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Compatible Materials

This surface finishing process works excellently with these material types.

Al

Aluminum 6061

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Al

Aluminum 7075

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Al

Aluminum AlSi10Mg for Additive Manufacturing

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Sh

Sheet Metal Aluminum

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Sh

Sheet Metal Stainless Steel

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Sh

Sheet Metal Steel

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St

Stainless Steel 304

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St

Stainless Steel 316L

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Ready to Get Started?

Get a custom quote for Electropolishing services. Our team will respond within 24 hours with detailed specifications and pricing.

✓

Fast Response

Quote within 24 hours

✓

Precision Quality

±0.005mm tolerance guaranteed

✓

ISO Certified

ISO 9001 & IATF 16949 compliant

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