In the low-pressure die casting process, a critical step is “Die Preparation.” #aluminumcasting #forging Cleaning: Remove metal residues and carbon deposits. Cooling: Rapidly cool the mold surface to achieve optimal casting temperature. Spraying: Apply release agent to form a protective film on the mold cavity surface, facilitating demolding of the next casting. These operations are critical to maintaining production cycle times and ensuring casting quality in low-pressure die casting. foundry w