impact extrusion
nounMetalworking.
an extrusion process in which a slug of cold metal in a shallow die cavity is formed by the action of a rapidly moving punch that forces the metal through the die or back around the punch.
Origin of impact extrusion
1First recorded in 1930–35
Words Nearby impact extrusion
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2024
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