Wear Mechanisms Analysis of Dies Used in the Process of Hot Forging a Valve Made of High Nickel Steel

The study presents a durability analysis of dies used in the first operation of producing a valve-type forging from high nickel steel assigned to be applied in motor truck engines. The analyzed process of producing exhaust valves is realized in the forward extrusion technology and next through forgi...

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Bibliographic Details
Main Authors: M. Hawryluk, Z. Gronostajski, M. Kaszuba, J. Krawczyk, P. Widomski, J. Ziemba, M. Zwierzchowski, J. Janik
Format: Article
Language:English
Published: Polish Academy of Sciences 2018-12-01
Series:Archives of Metallurgy and Materials
Subjects:
Online Access:https://journals.pan.pl/Content/109172/PDF/AMM-2018-4-53-Hawryluk.pdf