Aluminum gravity-casting parts
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Model No.:LM-15D008 Min. Order:300 Piece/Pieces Unit Price:FOB 0.5~1 USD Payment Type:T/T,L/C,Western Union Transportation:Ocean,Land,Air Productivity:10000/month Packaging:carton box Delivery Time:20 Days Place of Origin:Ningbo Brand:LEMA
Aluminum gravity-casting Introduction:
The gravity-casting means the part is injected by the earth's gravity. The generalized gravity-casting includes sand casting, Metal mold casting (permanent mould casting), investment casting, Lost Foam Casting, Mud casting etc. The narrow meaning of gravity casting is metal mold casting (permanent mould casting).
The permanent mold casting is modern technology that the mould made by heat resistant alloy steel.
The metal liquid generally injected into the gate by manual. Full of cavity depend on weight of liquid metal, exhaust, cool, open mould and get products.
Process flow: smelting, filling cavity, exhaust, cool, open mould, heat treatment, downstream processing.