Sunday, July 31, 2011

die casting technology



This process uses the pressure in the entering molten metal into the mold cavity andallowed to freeze under pressure. Die casting is generally for non ferrous metals and alloys. Die usually made of hardened steel.



enproinc.com



ADVANTAGE DIE CASTING
 The size and shape of objects very precisely
 rarely uses the process of finishing
 Good for mass production
 Waste material is low.

Disadvantage DIE CASTING
 Prices of machinery and expensive molds
 The shape of the workpiece is simple
 Work material must be immediately released
 Weight and size of product is limited
 Age mold decreases

Under the process, the die casting can be grouped into two types:
 Hot Chamber Die Casting
 Cold Chamber Die Casting

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