All casting processes, which are used for casting metals can be applied on aluminum for its casting. A few metals have this kind of quality like aluminum. If we arrange these casting processes according to the decreasing order of amount of aluminum, then these will be as follows: 1) Die Casting, 2) Permanent Mold Casting, 3) Sand Casting (both green casting and dry casting), 4) Plaster Casting, 5) Investment Casting and 6) Continuous Casting. Some other casting processes are also applied for casting aluminum, like Lost Foam Casting, Squeeze Casting and Hot Isostatic Casting.