METHOD FOR PRESSING METAL POWDER

The method for pressing metal powder including preliminary formation and final pressing of the blank combined with shear deformation in the direction perpendicular with the direction of pressing, preliminary formation is carried out with effort of (0.5-0.7) Ppr., and final pressing is carried out du...

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Bibliographische Detailangaben
1. Verfasser:	BLOKHIN OLEKSANDR HRYHOROVYCH
Format:	Patent
Sprache:	eng
Schlagworte:	CASTING MAKING METALLIC POWDER MANUFACTURE OF ARTICLES FROM METALLIC POWDER PERFORMING OPERATIONS POWDER METALLURGY TRANSPORTING WORKING METALLIC POWDER
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Beschreibung
Zusammenfassung:	The method for pressing metal powder including preliminary formation and final pressing of the blank combined with shear deformation in the direction perpendicular with the direction of pressing, preliminary formation is carried out with effort of (0.5-0.7) Ppr., and final pressing is carried out during shear in local layer with permanent loading of preliminary pressing, and the angle of shear should be from 0 DEGREE up to 90 DEGREE .