Processing hardware die casting parts exists in all walks of life. Hardware die casting parts are basically related to the products we need in life. It first obtains a rough shape, and then carries out a series of processes until the die casting is completed.

When processing hardware die casting parts, when the materials in the equipment are in a road stress state, as long as the stress should reach the melting point strength of the materials, the melting point will start and the elastic state will start. However, for complex stress states, it is impossible to determine whether a point has been generated, and the role of other stress components must be considered at the same time. This point begins only when each stress component is connected to a particular relationship. This relationship is called yield criteria, or yield conditions or plastic conditions.

In a word, when processing hardware die casting parts, the pressure stress ST on the metal material meets the material income standard to obtain the required hardware die casting parts.