1.
The molten iron is poured into the mold and allowed to cool.
2. After
cooling, the casting is removed from the sand mold by "shaking
out" the sand.
3.
The runners and gating are cut off the casting.
4. The
casting is shot-basted to remove residual sand on the surface. 5.
Flash lines and gating/riser stubs are ground off. 6.
The casting is abrasive shot-blasted for a finished appearance. |