Wednesday 29 October 2014

Which process should be used for leak proof castings?

Aluminium casting processes can be used for providing strong Helium Leak Proof and Water tight parts. There are various processes which if used correctly can produce these parts. The process of Gravity Die Casting (Permanent Mold Casting) if used with correct gating can be a very good cost effective method for producing leak proof castings. Moreover, traditionally Low Pressure Permanent Mold Casting (Low pressure Die Casting) is a process which is employed to produce high strength leak proof parts. Pressure Die Casting parts are not conventionally leak proof – unless of course impeccable gating is used along with remedies for air entrapment are taken care of in the die.

Aluminum Die Casting

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