Project Scope:
SDC Electropolishing for Medical Devices
A medical device manufacturer needed two machines to electropolish their stents. These machines also needed to follow international compliance standards for shipping overseas.
Free-standing unit constructed of acid resistant materials
Dual 1000-watt tank heating elements
Baffle controlled agitation system
Custom electrical system and stent polishing software
Mitsubishi PLC
CE compliant system
The Solution:
The electropolishing system works by submerging a metal part in an electrolytic bath, typically consisting of sulfuric acid and phosphoric acid, that’s connected to a power supply. When the power supply is activated, the metal part becomes anodic (+) while another metal, usually lead, copper, or stainless steel, is used as a cathode (-).
These electropolishing machines were customized from the original SDC design to encompass our customer’s need and deliver future machines internationally.
Industry:
While originally engineered for the medical industry, SDC’s EP10’s evident durability, state-of-the-art controls, and small footprint make it a cost effective alternative to large electropolishing systems.
Common Uses Include:
- Medical and Dental Implant Devices
- Medical and Dental Instruments
- Aerospace Components
- Automotive Parts and Accessories
- Pharmaceutical Processing Components
- Food and Beverage Production Components
- Jewelry
Check out our blog on electropolishing to learn more about this process:
