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The difference between stamping and cold extruding

by:Fortuna     2021-02-08
Stamping by press and die for sheet, strip, tube and profiles, such as external force, make its produce plastic deformation or separation, thus to obtain the required shape and size of the workpiece, Stamping parts) The forming method. Stamping is for the purpose of blanking ( After blunt cut) Cold extrusion is put metal blank in cold extrusion cavity, at room temperature, through the press fixed punch pressing blank to make metal blank parts made by plastic deformation processing approach. Cold extrusion forming for the purpose of ( To change appearance) Dongguan precision stamping electronic technology co. , LTD is a professional company, has 30 years experience in stamping, is good at high precision metal stamping parts. Professional processing and production of mobile phone shell, terminal, relay batteries, lead frame, etc. , because professional so more focus.
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