ductile iron sand casting_

Conclusion

1. Ease of Ejection One of the primary reasons for incorporating draft angles is to facilitate the smooth ejection of parts from the die after the casting process. A part with no draft angle would create friction against the die walls, making removal difficult and potentially leading to defects.

Environmental Considerations

Most OEM parts come with a manufacturer’s warranty, which offers valuable protection for vehicle owners. This warranty typically covers the part for a certain time frame or mileage, providing peace of mind in case of any defects or failures. In contrast, many aftermarket parts may not offer any warranty, or their warranty terms may be less favorable. Choosing OEM components can therefore offer extra security and safeguard the investment in repairs.

6. Finishing Once cooled, gently remove the sand mold to reveal the cast object. Finishing touches may involve sanding, polishing, or additional detailing.