On the Influence of Linear Energy/Heat Input Coefficient on Hardness and Weld Bead Geometry in Chromium-Rich Stringer GMAW Coatings

On the Influence of Linear Energy/Heat Input Coefficient on Hardness and Weld Bead Geometry in Chromium-Rich Stringer GMAW Coatings

Wear of the working surfaces of machinery parts is a phenomenon that cannot be fully countered, only postponed. Among surface lifecycle elongation techniques, hardfacing is one which is most often used in heavy load applications. Hardfaced coating can be applied using different welding approaches or...

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Bibliographic Details
Main Authors: Jan Pawlik, Jacek Cieślik, Michał Bembenek, Tomasz Góral, Sarken Kapayeva, Madina Kapkenova
Format: Article
Language:English
Published: MDPI AG 2022-08-01
Series:Materials
Subjects:
hardfacing
GMAW
WAAM
C45 steel
heat input
chromium based cored wires
Online Access:https://www.mdpi.com/1996-1944/15/17/6019

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