A Cold-Pressing Method Combining Axial and Shear Flow of Powder Compaction to Produce High-Density Iron Parts

Highly performance methods for cold pressing (cold die forging) of preforms from iron powder with subsequent heat treatment and producing ready parts made of powder are described in the paper. These methods allow fabricating parts with smooth surfaces and improved mechanical characteristics&#821...

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Bibliographic Details
Main Authors: Sergey N. Grigoriev, Alexandr M. Dmitriev, Natalya V. Korobova, Sergey V. Fedorov
Format: Article
Language:English
Published: MDPI AG 2019-09-01
Series:Technologies
Subjects:
Online Access:https://www.mdpi.com/2227-7080/7/4/70