Nano dies
|
PCD dies
|
Carbide dies
|
 |
|
|
| process is complex |
high cost |
The wear resistance is not good, and the processing is difficult, lifetime is relatively shorter |
| high |
middle |
low |
| 20-40times than carbide dies |
20-40times than carbide dies |
|
| high, medium, and low voltage cables and automotive wires, especially steel wire, steel tubes |
all wet and dry drawing processes, soft and hard wires |
widely used in occasions that need high-temperature resistance, and impact resistance and only need short-term use |
| 0.2-86mm or bigger |
0.04-35mm or bigger |
0.15-55mm or bigger |
1. High surface finish, small drawing stress, small friction coefficient, and less damage to the metallographic structure of the drawing metal. the surface finish of the wire is also very good.
2. Effectively reduce the consumption of the mold, reduce the downtime detection, and downtime for mold replacement time.
3. Reduce the labor intensity of the operation
4. The wire diameter of wire drawing products is stable, the raw materials are effectively saved, and the labor productivity and economic benefits are greatly improved.
5. cost is relatively lower than PCD dies. |
high hardness and high wear resistance |
low cost, high hardness, low coefficient of friction |
