Forged carbon steel hardware machining parts

Forged carbon steel hardware machining parts What are the common features and main differences between Forging Parts and Investment Casting Parts? What they have in common is that they have a wide range of materials to choose from, such as Steel Forgings, steel castings; Aluminum Forgings, aluminum castings, Brass forgings and Brass Castings, and so on. What is the main difference between them? First of all, the mechanical properties of castings are lower than that of forgings of the same...