Mechanical Properties of Tool Steels with High Wear Resistance via Directed Energy Deposition

Mechanical Properties of Tool Steels with High Wear Resistance via Directed Energy Deposition

This study focused on the mechanical and metallurgical characteristics of high-wear-resistance steel (HWS) deposited using directed energy deposition (DED) for metal substrate hardfacing or repairing. As post-deposition heat treatment changes the metallurgical characteristics of deposits, the effect...

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Bibliographic Details
Main Authors: Gyeong Yun Baek, Gwang Yong Shin, Ki Yong Lee, Do Sik Shim
Format: Article
Language:English
Published: MDPI AG 2019-03-01
Series:Metals
Subjects:
laser deposition
tool steel
hardness
wear
toughness
Online Access:http://www.mdpi.com/2075-4701/9/3/282

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