Bare copper wires have been in use for the last one hundred and fifty years. The whole idea of industrialization and rapid communication was built around the humble strands of copper wires. Today, with digitalization of the industrial segment, copper wires have not lost their importance at all. From Aerospace industry to underwater missions, every electrical and electro-mechanical circuit uses copper wires. Metallurgical and mechanical advancement has ensured that the effects of harsh climate, corrosive medium and human actions don’t affect the performance of the gadgets fit with copper wires.