#1 copper is the next most successful variety of scrap copper to trade-in. To become classified as #one, the copper need to be comprised of bus bars, clippings, commutator segments and scrap wire of no less than one/sixteenth of an inch in diameter. It must also be clean in physical https://andremmjgy.isblog.net/5-tips-about-copper-wire-scrap-dealers-you-can-use-today-49332551