#one copper is the next most lucrative type of scrap copper to trade-in. To become categorised as #1, the copper needs to be comprised of bus bars, clippings, commutator segments and scrap wire of a minimum of one/sixteenth of the inch in diameter. It also needs to be clean in https://copper-wire-scrap-price-p79033.blogsidea.com/38394030/detailed-notes-on-copper-wire-scrap-rate