... OH, 1980 Metals Handbook, 8th ed., Vol 4, Forming, Vol 5, Forging and Casting, American Society for Metals, Metals Park, OH, 1985 Moore, H D., and D R Kibbey, Manufacturing Materials and Processes, ... casting, as follows: Sand Centrifugal Permanent Die Plaster-mold Investment Sand Casting 441 Sand casting consists basically of pouring molten metal into appropriate cavities formed in a sand ... Floor-type vertical centrifugal casting machine for large-diameter parts 42 Metal Molds and Cores In permanent-mold casting, both metal molds and cores are used, the metal being poured into the mold...