The cold heading forging process is a kind of metal pressure processing process without cutting.The tungsten carbide Cold Forming die manufacturers uses the plastic deformation of metal under the action of external force, and with the help of molds, redistributes and transfers the metal volume to form the required parts or blanks.

Features of tungsten carbide Cold Forming die process:

1. Cold heading is carried out at room temperature. Cold heading can improve the mechanical properties of metal parts.

2. The cold heading forging process can increase the material rate. It is a pressure processing method based on plastic deformation, which can achieve less or no cutting. Generally, the utilization rate of materials is above 85%, and the highest can reach more than 99%.

3.The tungsten carbide Cold Forming die manufacturers want to improve production efficiency. The time and process of deformation of metal products are relatively short, especially processing parts on multi-station forming machines, which can greatly improve productivity.

4. The cold heading forging process can improve the surface roughness of the product and ensure the precision of the product.

What should tungsten carbide Cold Forming die manufacturers do if I encounter mold cracking?

More and more people choose 8566 mold steel to solve the problem of mold cracking for screw cold emblem molds. DC53, LD, and cemented carbide are used for screw cold emblem molds. Many times, cracking problems cannot be solved, which is caused by the poor toughness of DC53, LD, and cemented carbide. For screw cold emblem molds, 8566 mold steel toughness can be used, which is 4 times that of high-speed steel SKH-9 and twice that of D2; it can solve problems that cannot be solved by high-hardness mold steels such as D2.DC53, LD, and SKH-9. Cracking problem; the hardness of 8566 is HRC58-60, which is used for cold emblem molds without cracking or collapsing, and the mold life is long.