#one copper is the next most profitable form of scrap copper to trade-in. To be labeled as #1, the copper needs to be comprised of bus bars, clippings, commutator segments and scrap wire of no less than one/16th of the inch in diameter. It should also be thoroughly clean in https://codyyazbh.dsiblogger.com/65008942/not-known-facts-about-copper-wire-scrap-rate-today