In the process of die casting, quality control is the key link to ensure product quality. Through strict control of raw materials, process parameters and production environment, defects in die casting products can be effectively prevented and controlled.

Common die-casting defects include pores, shrinkage holes, cracks, etc. These defects not only affect the appearance and performance of the product, but also may lead to safety hazards. Therefore, enterprises need to establish a sound quality management system, strengthen staff training and technical updates, and improve the quality control level in the process of die casting. At the same time, it is also necessary to carry out an in-depth analysis of the defects, find out the causes and take corresponding preventive measures to ensure the stability and reliability of die casting products.