Copper conductors are very valued varieties of steel, commonly obtainable as wires or cables. The two most commonly encountered sorts of one conductor wires are THW and THWN/THHN. The wires on their own can be both strong or stranded and they are protected by metal or plastic sheathing. Copper stands https://shanemurww.suomiblog.com/detailed-notes-on-copper-wire-scrap-rate-47778874