Published 03/18/2025 at 894 × 699 in High Temperature Strength Reduces Soldering In Aluminum High Pressure Die Casting Figure 5.9: A356 core pin ejected at 400°C. Red arrows indicate solder. The core pin has a diameter of 25mm. Figure 5.9: A356 core pin ejected at 400°C. Red arrows indicate solder. The core pin has a diameter of 25mm.