Aluminum die casting, with its advantages of high efficiency, high precision, and low cost, has become the core manufacturing process for lightweight components in industries such as automobiles and electronics. The production process is interrelated, and every step from mold design to demolding directly affects product quality and production efficiency.

Introduction to Die Casting Process

Die casting (die casting for short) is a special casting method with little or no cutting, which has developed rapidly in modern metal forming process. 

In the production of die-cast parts, gas holes, shrinkage cavities, and deformation are high-frequency defects. They not only affect the appearance but also weaken the product performance, so targeted prevention and handling plans must be formulated.

Quality control of die-cast parts runs through the entire production process. The three key links—mold design, die-casting technology, and post-processing—are closely interconnected, and deviations in any link may lead to product defects.