Pure Source · Surface Treatment
Electropolishing
Electrochemical surface refinement that removes microscopic defects, reduces particle shedding, and improves corrosion resistance.
About This Service
Electropolishing is an electrochemical process that removes a controlled layer of material from a metal surface, eliminating microscopic peaks, embedded contaminants, and surface defects. The result is a brighter, smoother, more corrosion-resistant finish, superior to mechanical polishing alone.
Pure Source performs electropolishing on stainless steel and other compatible alloys. Applications include pharmaceutical and semiconductor components, fittings, tubing, and precision machined parts where surface finish quality directly affects product performance.
Electropolishing also provides measurable improvements in cleanability, since smoother surfaces are harder for bacteria and particles to adhere to. We can perform electropolishing to most customer and industry specifications. Our most commonly referenced standard is ASTM B912, but if your project requires a different spec or procedure, contact us and we will work to meet it.
Applications
- • Pharmaceutical and biotech components
- • Semiconductor process equipment and fittings
- • Precision machined parts and instruments
- • Tubing and fittings for high-purity systems
- • Medical devices and surgical instruments
- • Food contact surfaces and processing equipment
- • Aerospace and defense components
- • Parts requiring improved surface finish or cleanability
Ready to Get Started?
Tell us about your project and we'll respond within one business day.
Request a Quote +1 (800) 444-6786Have Questions About Electropolishing?
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