Introduction: Pouring copper liquid nto the metal mold under the action of gravity for casting. Can cast all kinds of brass (such as ZCuZn40PB2, CC770s, etc.) 

Advantage: low roughness surface; good mechanical properties of castings.

Equipment: IMR Gravity casting machine, can be cast up to 10kg. 

Process: Core Making - Pouring - Cleaning casting system - Shot blasting