Flashcards
Metal forming process's
Cards in this deck (10)
- 1CastingUsing molton metals that are poured into moulds to create shapes
- 2ForgingMoulding through the use of hammer use (or a die) & compressive force - Often done when metals hot but can be done when cold.
- 3SpinningA metalworking process by which a disc or tube of metal is rotated at high speed and formed into an axially symmetric part.
- 4ExtrusionExtrusion is a process used to create objects of a fixed cross-sectional profile. A material is pushed through a die of the desired cross-section. Very complex cross-sections, and to work materials that are brittle
- 5DrawingUses tensile forces to stretch metal. As the metal is drawn (pulled), it stretches thinner, into a desired shape and thickness
- 6Deep drawingA sheet metal blank is radially drawn into a forming die by the mechanical action of a punch
- 7RollingStock metal is passed through one or more pairs of rolls to reduce the thickness and to make the thickness uniform. The concept is similar to the rolling of dough.
- 8Bending/FoldingBending is a manufacturing process that produces a V-shape, U-shape, or channel shape along a straight axis in ductile materials, most commonly sheet metal.[
- 9PressingPlacing flat sheet metal in either blank or coil form into a stamping press where a tool and die surface forms the metal into a net shape. Process includes ; punching,machine press and stamping press.
- 10PunchingUses a punch press to force a tool, called a punch, through the work piece to create a hole via shearing.
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- Flashcards on Metal forming process's, created by william.j.harris on 23/09/2015.
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- william.j.harris
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