Products
Learn more about the Changsha 3 Better Ultra-Hard Materials Co. Ltd products.
Stranding Dies
The wire binding die and strand dies are used to guide and/or organize metal wires through the wire binding machine and strand machine. The winding drum of double twist and single twist buncher is inside the machine, and the mold is fixed at the entrance of the machine to collect metal wires. We can provide stranded wire molds of different materials: Tungsten carbide/PCD/Nano coated.
| Full Name: | Stranding dies、compacting dies、Bunching dies |
|---|---|
| Size: | Hole 1.00-35.00mm (larger or smaller size customized according to customer requirements) |
| Material: | Stainless steel outer case+ Tungsten carbide/PCD/Nano coating die blank |
Description
| Full Name: | Stranding dies、compacting dies、Bunching dies |
|---|---|
| Size: | Hole 1.00-35.00mm (larger or smaller size customized according to customer requirements) |
| Material: | Stainless steel outer case+ Tungsten carbide/PCD/Nano coating die blank |
The Description of Stranding dies
The wire binding and strand dies guide and/or organize metal wires through the wire binding and strand machines. The winding drum of the double twist and single twist buncher is inside the machine, and the mold is fixed at the machine’s entrance to collect metal wires. We can provide stranded wire moulds of different materials, such as Tungsten carbide/PCD/Nano coated.
The Advantages of Stranding dies
- Tools suitable for the stranding process.
- Wide range of applications.
- Excellent performance and wire quality.
- It can be used for TC, PCD, and diamond-coated molds (DC).
- Lower die pull resistance for higher energy efficiency.
The Specification of Stranding dies
| Stranding dies sizes | |||||
| OD*Height | Hole Diameter Reduction | Reduction angle(°)-a | Reduction Zone Height(mm)- L1 | Bearing Length(mm)-L | β(°) |
| 20*17 | 4.9 | 28 | 5.5 | 1.5 | 65 |
| 22*18 | 7.2 | 28 | 5.5 | 2 | 65 |
| 25*18 | 8.2 | 28 | 5.5 | 2 | 65 |
| 30*18 | 11.5 | 28 | 7 | 2.5 | 70 |
| 30*18 | 13 | 28 | 7 | 2.5 | 70 |
| 35*22 | 15.9 | 28 | 7 | 2.5 | 70 |
| 38*22 | 18.3 | 28 | 7 | 3 | 70 |
The Application of Stranding dies
Applications include high, medium, and low-voltage cables and automotive wires. The wire diameter is accurately controlled, and obtaining a bright wire surface is easy. Aluminum, copper, and other non-ferrous cables, dry drawing of stainless steel, welding wire drawing, and tube drawing.
