1. The Influence of the Production Materials on the Service Life of the Drawing Die:
The performance of various mold materials in terms of hardness, corrosion resistance, wear resistance, fracture resistance, plastic deformation resistance, cold and hot fatigue resistance, etc. are very different, so the performance of the mold material should meet the specific conditions for the use of wire drawing dies.

2. The Effect of the Hole Structure on the Service Life of the Drawing Die:
After a series of improvements, the service life of the linear drawing die is 3-4 times higher than that of the arc drawing die, and it is especially suitable for high-speed drawing.

3. The Influence of the Production Process on the Service Life of the Drawing Die:
During the manufacturing process of wire drawing dies, multiple processes such as forging, machining and heat treatment are required. If the manufacturing process of any process is unreasonable, it may be that the performance of the mold steel is reduced, structural defects are formed, and the hidden dangers of early mold failure are generated.

4. The Influence of Working Conditions on the Service Life of the Drawing Die:
The processed materials with different thicknesses and different materials have a great influence on the service life of the drawing die. The greater the strength and thickness of the processed material, the greater the force the mold needs to withstand, and its service life is relatively low. If the processed material and the mold material have a greater affinity, there may be adhesion and wear with the mold during the molding process, resulting in a reduction in the service life of the mold.

5. The Influence of Reasonable Use and Maintenance of Wire Drawing Die on Its Life:
During the use of the drawing die, it is reasonably used to maintain the drawing die and improve the repair level of the die. It is an important way to extend the service life of the die. In addition, good lubrication can effectively reduce friction and friction heat. Thereby reducing mold wear and improving the service life of wire drawing mold.