1. Solid Dies VerticalFor vertical wire drawing machines. Function: high-speed precision drawing of fine and ultra-fine wires. For products requiring strict tolerance and smooth wire surface.
2. Solid Dies HorizontalFor horizontal wire drawing machines. Function: mass continuous drawing of medium & thick wires. Widely used for cable conductors, welding wire and PV ribbon, suitable for long-run production with frequent size change.
Supplementary classification by drawing process:
- Rough drawing die: First pass reduction, large compression, remove surface defects of wire rod- Intermediate drawing die: Middle process, gradually reduce wire diameter and improve wire roundness- Finishing drawing die: Final forming pass, guarantee final diameter accuracy and bright wire surface
Solid drawing dies are used for cold diameter reduction of metal wire.Materials: copper wire, aluminum wire, steel wire, alloy wire.Industries: Cable conductor, enameled wire, PV ribbon, welding wire, spring wire, ultra-fine electronic conductor.