Hebei, where the sale of 5.5 diameter wire

Hebei, where the sale of 5.5 diameter wire wire is a wire made of low carbon drawing, wire by use of different ingredients are not the same ingredients it contains are:? Iron, cobalt, nickel, copper, carbon, zinc, as well as other elements. Wire is a wire made of low carbon pull the hot metal billet rolled into 5mm thick steel bars, and then put it into the drawing device inside pulled into different diameter line, and gradually narrow the aperture plate drawing , cooling, annealing, coating and other processing into various specifications of wire. Binding with wire by industry standard specifications are the following: 0.50mm diameter 25 # iron wire, 0.55mm diameter 24 # iron wire, 0.60mm diameter 23 # iron wire and 0.70mm diameter 22 # iron wire. Hebei, where the sale of 5.5 diameter wire?