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Electropolishing vs. Pulsed Electrochemical Machining (PECM)
Electropolishing and electrochemical machining (ECM) have similarities, but are ultimately distinct processes.
ECM vs. Competing Processes
Sara Hagmann
Feb 2, 2022
3 min read
Improved Surface Quality Via Pulsed Electrochemical Machining (PECM)
Electrochemical machining shapes and finishes in one step, leaving no surface imperfections such as roughness, recast layers, or burrs.
Case Studies
Sara Hagmann
Jul 31, 2021
3 min read
Superalloys and Pulsed Electrochemical Machining (PECM)
PECM is a viable machining method for advanced materials, including many single-crystal superalloys and Inconel. Aerospace engineers are...
Case Studies
Kirk Abolafia
Jul 12, 2021
3 min read
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