A technique used to control the corrosion of a metal surface by making it the cathode of an electrochemical cell. The simplest method to apply CP is to connect the metal to be protected to a piece of a sacrificial metal, an item that corrodes more readily. The sacrificial metal acts as the anode of the electrochemical cell.
Still Building America—Fabricating at lightning speed - by Josh Welton Drew “Ruby” Parker has landed what many would consider a dream fabricating job—body hanger for a racing team. Where will this job take him?
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