Black Iron Wire is also called Black Hard-Drawn Wire. It is drawn by the low cardon steel wire Q195.
As the Black Iron Wire has the super hardness, it is mainly used in making of wire mesh, hangers and nails, fencing and weled wire mesh panels etc..
Wire Diameter: BWG #6--#21.

Packing: plastic inside and weaning bag outside; plastie inside and gunny outside; or according to clients’requirements.