Possibilities of Increasing the Durability of Dies Used in the Extrusion Process of Valve Forgings from Chrome-Nickel Steel by Using Alternative Materials from Hot-Work Tool Steels

Possibilities of Increasing the Durability of Dies Used in the Extrusion Process of Valve Forgings from Chrome-Nickel Steel by Using Alternative Materials from Hot-Work Tool Steels

This study refers to an analysis of the dies used in the first operation of producing a valve forging from chromium-nickel steel NC3015. The analyzed process of manufacturing forgings of exhaust valves is realized in the co-extrusion technology, followed by forging in closed dies. This type of techn...

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Bibliographic Details
Main Authors: Marek Hawryluk, Marta Janik, Maciej Zwierzchowski, Marzena Małgorzata Lachowicz, Jakub Krawczyk
Format: Article
Language:English
Published: MDPI AG 2024-01-01
Series:Materials
Subjects:
durability of forging tools
extrusion process
NCF 3015 steel
hot-work tool steels
Online Access:https://www.mdpi.com/1996-1944/17/2/346

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