Wire drawing is a
metalworking process used to reduce the
cross-section of a
wire by pulling the wire through a single, or series of, drawing
die(s). There are many applications for wire drawing, including electrical wiring, cables, tension-loaded structural components, springs, paper clips, spokes for wheels, and stringed musical instruments. Although similar in process, drawing is different from
extrusion, because in drawing the wire is pulled, rather than pushed, through the die. Drawing is usually performed at room temperature, thus classified as a
cold working process, but it may be performed at elevated temperatures for large wires to reduce forces.
