Sand casting
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Revision as of 05:52, 12 February 2007
1. Definition
What & How:
Casting is a manufacturing process used to produce objects by pouring molten material in to a cavity called a mould which is the negative of the object, and allowing it to cool and solidify. Sand casting is the specific casting process in which the mould is usualy made from sand formed around the object to be copied.
Many things are made using injection molding
