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Numerical simulation of lost foam casting process

Lost foam casting is also called dry sand or negative pressure full mold casting, and its casting principle is shown in the figure. The foamed beads were made of pre foaming, aging and foaming molding, and the foam shape similar to the shape and size of the casting was...

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Casting technology of lost foam casting shell

Lost foam casting Name: 105 type cable head; Material: ZG310-570; Geometric dimension: 620 mm × 290 mm × 210 mm; Single piece weight 107 kg; The wall thickness is uniform 50 mm, bridge steel cable suspension device and security parts; The material must meet the drawing requirements, the mechanical...

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