PCD Dies
Wear-resistant PCD dies for copper, aluminum, steel, stainless steel and alloy wire in continuous production.
PCD DiesYongyi Wire Drawing Dies
Matched Elongation Die Sets
Matched drawing die sequences prepared to the required pass schedule for special wire processes and production trials.
Product Overview
Matched die sequences for controlled wire reduction
MaterialCustom tooling set
Primary applicationsMatched pass sequences and special wire processes
- Matched hole size progression
- Custom pass schedules and casing options
- Inspection of the complete die sequence
Specifications
Available specifications
Key product ranges and technical data used for product selection, process confirmation and quotation planning.
Set type
Matched drawing die sets and special-process tooling sets
Typical ND/SSCD hole size
0.010-2.0 mm (0.0004-0.078 in)
Typical PCD hole size
0.10-3.0 mm (0.004-0.12 in)
Design basis
Target elongation, wire material, pass sequence and final size
Applications
Special wire forming, production trials and custom size processes
Elongation sets are configured around special wire processes, target elongation behavior, wire material and final geometry.
Application Range
Typical wire and process applications
Matched die sequences are aligned with the drawing machine elongation or speed ratio, wire material, inlet and final dimensions, and pass schedule. Reviewing the complete sequence helps limit capstan slip, uneven reduction and wire breaks while supporting controlled final dimensions.
Typical applications
- Matched drawing sequences for special wire
- Production trials and process changeovers
- Custom pass schedules requiring coordinated die sizes
Selection Guidance
Planning a matched elongation die sequence
Provide wire material, starting and final diameter, number of passes, machine elongation or capstan speed data and intended reduction at each pass. Review the complete sequence, lubrication and inspection requirements before quoting a matched set rather than selecting each die independently.
Related Products
Related dies and tooling
PCD Shape Dies
Custom shape dies for square, rectangular, oval, hexagonal and customer-defined wire profiles.
PCD Shape Dies
Bunching and Stranding Dies
Custom dies for guiding, bunching, stranding and compacting conductors on wire and cable production lines.
Bunching and Stranding DiesWhat to Include in Your Tooling Enquiry
Send your drawing or specification so tooling can be reviewed against your production conditions.
- Tooling type, wire material, inlet size and target finished size.
- Bore or profile drawing, casing dimensions and required quantity.
- Drawing or extrusion process, lubrication conditions and any surface-quality or wear issue.
- Tolerances to confirm, inspection-report requirements and any repair or recutting request.