electropolishing systems 2025
  • Home
  • About ESI
  • Metal Finishing
  • Capabilities
  • Validation
  • Terms and Conditions
  • Contact Us
  • More
    • Home
    • About ESI
    • Metal Finishing
    • Capabilities
    • Validation
    • Terms and Conditions
    • Contact Us
electropolishing systems 2025
  • Home
  • About ESI
  • Metal Finishing
  • Capabilities
  • Validation
  • Terms and Conditions
  • Contact Us

CAPABILITIES

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STAINLESS STEEL FINISHING

  • Electropolishing of 300 and 400 Series
  • High chrome-to-iron ratio enhancement
  • Deburring of EDM parts
  • Edge forming of blades
  • Pickling (remove scale)
  • Tolerance correction 
  • Laser marking
  • Final packaging
  • Engineering services


STAINLESS STEEL PASSIVATION

In accordance with:

  • ASTM A-380
  • ASTM A-967
  • ASTM F-86
  • ASTM B-912
  • Meet and exceed all SEMATECH testing Standards, as well as Pyrogen testing performed on surgical instrumentation

ALUMINUM FINISHING

  • Anodize per MIL-A-8625, Type II, Class I, Clear
  • Anodize per MIL-A-8625, Type II, Class II, Colors
  • Anodize per MIL-A-8625, Type III, Hard Anodize (available in colors)
  • Teflon Impregnation
  • Nickel Acetate Seal
  • Chromate/Irridite per MIL-DTL-5541 Type II (available in clear)
  • Laser Marking
  • Masking
  • Packaging

TITANIUM FINISHING

  • Anodize per AMS 2488
  • Color anodize per customer requirements
  • Polishing of nitinol and titanium
  • Passivation per ASTM F-86
  • Micro etching/pickling
  • Laser marking
  • Masking
  • Final packaging
  • Engineering services
  • Meet all Cytotoxcity testing standards for titanium implants

ADDITIONAL SERVICES

Electropolishing Systems is a “One-Stop-Shop.” Our quality, service and price sets the industry standard. Below are a few additional services ESI has to offer:

  • Laser marking on a variety of surfaces
  • Electropolish and/or cleaning of a variety of exotic metals
  • Engineering services
  • Fast 1-3 day turnaround
  • Sample parts processed free of charge
  • Final packaging
  • Local transportation
  • Intricate masking

Electropolishing Systems, Inc.

24 Aldrin Road, Plymouth, MA 02360 • Telephone (508) 830-1717

Copyright © 2025 Electropolishing Systems, Inc. All rights reserved.

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