Black Annealed Wire

Black annealed wire is softer, more flexible, uniform in softness and consistent in color. Mainly used in construction, mining, chemical and so on.Advantages of iron wire annealing: After wire annealing, the wire elongation is increased. The product is softer and increases the applicable range of wire. The black iron wire can be electro galvanized, hot-dip galvanizing, electroplating copper, etc., it is widely used in wire mesh production. Post plating, first plating, etc.Black annealed wire is mainly processed into coil wire, spool wire, big package wire or further straightened and cut into cut wire and U type wire.