OFHC Copper vs. ETP Copper

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Sam Dong is a domestic producer of oxygen-free, high-conductivity (OFHC) copper rod. We utilize it to produce strip, shapes, and a variety of copper wire products, including bare wires, continuously transported conductors (CTCs), paper-insulated rectangular wires, special insulated wires, and more. Below, we highlight how this material compares to electrolytic tough pitch (ETP) copper.  Overview […]