... 5, rich experience Black annealed iron wireDescriptionBlack annealed wire is used drawn Q195 wire rod as material, then to be ... ordinary black wire, high toughness, uniform softness, consistent colorUse: mainly used in construction, mining, chemical, welding mesh, welded hangers, and re ... . Due to the softness and flexibility, it is also used as binding wire.Pictures of black annealed iron wire Black ...