Electrochemical Alternatives to Traditional Mechanical Operations

摘要

Electrochemical processes should be considered when processing simple or specialized components. Whether the task is to deburr, drill, contour, or impart a smooth surface, there are electrochemical processes available that can perform these operations. These operations are often used to replace manual hand deburring, to drill holes in exotic materials where conventional drills cannot penetrate, to impart sweeping contours quickly, and to provide superior corrosion resistant surfaces. These operations can be tailored to suit the specific needs. They can also be cost effective, and highly reproducible. This paper outlines the common electrochemical techniques: electrochemical deburring (ECD), electrochemical machining (ECM), and electropolishing (EP). An overview of each process, typical applications, results, and benefits will be presented.