powder metallurgy process
Definition of pouring gate in mould for powder metallurgy process （http://www.zcmim.com/）: pouring gate is also called feeding throat or inner sprue. It is a narrow
part between the runner and product, also known as the shortest part in gating
system.ong
Pouring gate role in powder metallurgy process: can speed up the rapid of melting material transporting from runner to be a ideal and order flow and filled with cavity quickly; at the same time, pouring gate also play the role of closing cavity to prevent from reverse liquid; make separating products from gating easier after molding.
Pouring gate role in powder metallurgy process: can speed up the rapid of melting material transporting from runner to be a ideal and order flow and filled with cavity quickly; at the same time, pouring gate also play the role of closing cavity to prevent from reverse liquid; make separating products from gating easier after molding.
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