automotive metal stamping parts_automotive metal stamping parts

7. Ejectors In some cases, ejector pins or plates are included to assist in removing the finished part from the die. They help ensure that the stamped component is expelled without damage, which is especially important in high-volume production.

Moreover, sand casting is relatively cost-effective, particularly for low to medium production volumes. The initial investment in patterns and mold materials is often lower compared to other casting methods, which require more specialized equipment. This makes sand casting a popular choice for prototypes and custom or short-run parts.

2. Heat Resistance The alloy can maintain its strength and toughness at elevated temperatures, making it suitable for high-temperature applications such as in oil and gas industries.