Cemented carbide die tools have a high resistance function. Such die tools will experience strong extrusion force during the extrusion process. At the same time, they will also be subjected to tortuous forces, perhaps due to the influence of some other external forces, so In the actual selection process, the process of heat treatment basically has a high-strength and strong resistance function. They also have their own penetration rate in the actual processing process, as long as this ability is sufficient to ensure the uniformity of the die tools Placed, and the fiber target also has more problems, so the strong resistance function of the entire die tools will definitely appear to be low, and it can really cause their early damage.
Cemented carbide die tools have excellent wear resistance. As long as they have the ability to ensure their application life, and after they have become a large number of qualified products, the premise of their hardness and wear resistance is generally speaking. In proportion, their materials must not only have sufficient penetration, but also sufficient hardenability, because in addition to India, they are also directly related to a series of placements within the entire product. At the same time, after heat treatment, they must have a higher hardness value. In the actual application process, their wear resistance is much higher, and even such a craft has different practical application characteristics.
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