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Systems and methods for reducing the potential for riser backfilling during investment casting
Systems and methods for reducing the potential for riser backfilling during investment casting
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机译:用于减少熔模铸造过程中冒口回填的可能性的系统和方法
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摘要
Systems and methods for reducing the potential for riser backfilling during investment casting are provided. In this regard, a representative method for performing investment casting includes: providing a mold having an opening communicating with an interior, the interior having a part cavity and a riser; providing an insert; and using the insert to form a physical barrier to reduce a potential for molten metal to backfill into the riser while the molten metal is introduced into the interior of the mold via the opening.
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