#one copper is the next most profitable kind of scrap copper to trade-in. To be categorised as #one, the copper needs to be comprised of bus bars, clippings, commutator segments and scrap wire of a minimum of one/16th of an inch in diameter. It must also be clear in visual https://rivervilth.blogthisbiz.com/38635122/detailed-notes-on-copper-wire-scrap-rate