Precision stamping molds are a relatively complex type of mold processing, and many components in industrial production are produced using molds.

Die casting mold design is another important factor affecting the life of die casting molds, and the quality of mold design directly affects the life of die casting molds. Therefore, in the design of die-casting molds.

Due to its long production cycle, high investment, high manufacturing accuracy, and high cost, the working conditions of die-casting molds are harsh. During die-casting production,

Most of the defects on aluminum alloy die-casting molds do not occur when grooves are opened in the castings or when the enterprise analyzes mechanical processing.

Die casting molds are molds used for the production of die-casting parts, and their shapes can be determined. The production technology and process can to some extent determine the practicality of the industrial enterprise parts cast.

1. Melting process 1) Carbon equivalent. It should have a relatively high carbon equivalent, HT250, and up to 3.95; HT300， And up to 3.82; HT350， And 3.76.