
A Beginner’s Guide to Copper-Based Alloys in Investment Casting
Copper-based alloys have significantly influenced automobile casting for centuries. Ancient artisans employed the lost wax method during the Bronze Age to craft intricate designs. This technique has since evolved into a modern industrial process, particularly during World War II. Today, these alloys are essential for producing tin bronze precision castings for engine parts and custom automobiles hardware product auto parts investment castings.